/*
* jsTree 1.0-rc1
* http://jstree.com/
*
* Copyright (c) 2010 Ivan Bozhanov (vakata.com)
*
* Dual licensed under the MIT and GPL licenses (same as jQuery):
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* $Date: 2010-07-01 10:51:11 +0300 (четв, 01 юли 2010) $
* $Revision: 191 $
*/
/*jslint browser: true, onevar: true, undef: true, bitwise: true, strict: true */
/*global window : false, clearInterval: false, clearTimeout: false, document: false, setInterval: false, setTimeout: false, jQuery: false, navigator: false, XSLTProcessor: false, DOMParser: false, XMLSerializer: false*/
"use strict";
// Common functions not related to jsTree
// decided to move them to a `vakata` "namespace"
(function ($) {
$.vakata = {};
// CSS related functions
$.vakata.css = {
get_css: function (rule_name, delete_flag, sheet) {
rule_name = rule_name.toLowerCase();
var css_rules = sheet.cssRules || sheet.rules,
j = 0;
do {
if (css_rules.length && j > css_rules.length + 5) {
return false;
}
if (css_rules[j].selectorText && css_rules[j].selectorText.toLowerCase()
== rule_name) {
if (delete_flag === true) {
if (sheet.removeRule) {
sheet.removeRule(j);
}
if (sheet.deleteRule) {
sheet.deleteRule(j);
}
return true;
}
else {
return css_rules[j];
}
}
}
while (css_rules[++j]);
return false;
},
add_css: function (rule_name, sheet) {
if ($.jstree.css.get_css(rule_name, false, sheet)) {
return false;
}
if (sheet.insertRule) {
sheet.insertRule(rule_name + ' { }', 0);
} else {
sheet.addRule(rule_name, null, 0);
}
return $.vakata.css.get_css(rule_name);
},
remove_css: function (rule_name, sheet) {
return $.vakata.css.get_css(rule_name, true, sheet);
},
add_sheet: function (opts) {
var tmp;
if (opts.str) {
tmp = document.createElement("style");
tmp.setAttribute('type', "text/css");
if (tmp.styleSheet) {
document.getElementsByTagName("head")[0].appendChild(tmp);
tmp.styleSheet.cssText = opts.str;
}
else {
tmp.appendChild(document.createTextNode(opts.str));
document.getElementsByTagName("head")[0].appendChild(tmp);
}
return tmp.sheet || tmp.styleSheet;
}
if (opts.url) {
if (document.createStyleSheet) {
try {
tmp = document.createStyleSheet(opts.url);
} catch (e) {
}
}
else {
tmp = document.createElement('link');
tmp.rel = 'stylesheet';
tmp.type = 'text/css';
tmp.media = "all";
tmp.href = opts.url;
document.getElementsByTagName("head")[0].appendChild(tmp);
return tmp.styleSheet;
}
}
}
};
})(jQuery);
/*
* jsTree core 1.0
*/
(function ($) {
// private variables
var instances = [], // instance array (used by $.jstree.reference/create/focused)
focused_instance = -1, // the index in the instance array of the currently focused instance
plugins = {}, // list of included plugins
prepared_move = {}, // for the move plugin
is_ie6 = false;
// jQuery plugin wrapper (thanks to jquery UI widget function)
$.fn.jstree = function (settings) {
var isMethodCall = (typeof settings == 'string'), // is this a method call like $().jstree("open_node")
args = Array.prototype.slice.call(arguments, 1),
returnValue = this;
// extend settings and allow for multiple hashes and metadata
if (!isMethodCall && $.meta) {
args.push($.metadata.get(this).jstree);
}
settings = !isMethodCall && args.length ? $.extend.apply(null,
[true, settings].concat(args)) : settings;
// block calls to "private" methods
if (isMethodCall && settings.substring(0, 1) == '_') {
return returnValue;
}
// if a method call execute the method on all selected instances
if (isMethodCall) {
this.each(function () {
var instance = instances[$.data(this, "jstree-instance-id")],
methodValue = (instance && $.isFunction(instance[settings]))
? instance[settings].apply(instance, args) : instance;
if (typeof methodValue !== "undefined" && (settings.indexOf("is_" === 0)
|| (methodValue !== true && methodValue !== false))) {
returnValue = methodValue;
return false;
}
});
}
else {
this.each(function () {
var instance_id = $.data(this, "jstree-instance-id"),
s = false;
// if an instance already exists, destroy it first
if (typeof instance_id !== "undefined" && instances[instance_id]) {
instances[instance_id].destroy();
}
// push a new empty object to the instances array
instance_id = parseInt(instances.push({}), 10) - 1;
// store the jstree instance id to the container element
$.data(this, "jstree-instance-id", instance_id);
// clean up all plugins
if (!settings) {
settings = {};
}
settings.plugins = $.isArray(settings.plugins) ? settings.plugins
: $.jstree.defaults.plugins;
if ($.inArray("core", settings.plugins) === -1) {
settings.plugins.unshift("core");
}
// only unique plugins (NOT WORKING)
// settings.plugins = settings.plugins.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",");
// extend defaults with passed data
s = $.extend(true, {}, $.jstree.defaults, settings);
s.plugins = settings.plugins;
$.each(plugins, function (i, val) {
if ($.inArray(i, s.plugins) === -1) {
s[i] = null;
delete s[i];
}
});
// push the new object to the instances array (at the same time set the default classes to the container) and init
instances[instance_id] = new $.jstree._instance(instance_id,
$(this).addClass("jstree jstree-" + instance_id), s);
// init all activated plugins for this instance
$.each(instances[instance_id]._get_settings().plugins,
function (i, val) {
instances[instance_id].data[val] = {};
});
$.each(instances[instance_id]._get_settings().plugins,
function (i, val) {
if (plugins[val]) {
plugins[val].__init.apply(instances[instance_id]);
}
});
// initialize the instance
instances[instance_id].init();
});
}
// return the jquery selection (or if it was a method call that returned a value - the returned value)
return returnValue;
};
// object to store exposed functions and objects
$.jstree = {
defaults: {
plugins: []
},
_focused: function () {
return instances[focused_instance] || null;
},
_reference: function (needle) {
// get by instance id
if (instances[needle]) {
return instances[needle];
}
// get by DOM (if still no luck - return null
var o = $(needle);
if (!o.length && typeof needle === "string") {
o = $("#" + needle);
}
if (!o.length) {
return null;
}
return instances[o.closest(".jstree").data("jstree-instance-id")] || null;
},
_instance: function (index, container, settings) {
// for plugins to store data in
this.data = {core: {}};
this.get_settings = function () {
return $.extend(true, {}, settings);
};
this._get_settings = function () {
return settings;
};
this.get_index = function () {
return index;
};
this.get_container = function () {
return container;
};
this._set_settings = function (s) {
settings = $.extend(true, {}, settings, s);
};
},
_fn: {},
plugin: function (pname, pdata) {
pdata = $.extend({}, {
__init: $.noop,
__destroy: $.noop,
_fn: {},
defaults: false
}, pdata);
plugins[pname] = pdata;
$.jstree.defaults[pname] = pdata.defaults;
$.each(pdata._fn, function (i, val) {
val.plugin = pname;
val.old = $.jstree._fn[i];
$.jstree._fn[i] = function () {
var rslt,
func = val,
args = Array.prototype.slice.call(arguments),
evnt = new $.Event("before.jstree"),
rlbk = false;
// Check if function belongs to the included plugins of this instance
do {
if (func && func.plugin && $.inArray(func.plugin,
this._get_settings().plugins) !== -1) {
break;
}
func = func.old;
} while (func);
if (!func) {
return;
}
// a chance to stop execution (or change arguments):
// * just bind to jstree.before
// * check the additional data object (func property)
// * call event.stopImmediatePropagation()
// * return false (or an array of arguments)
rslt = this.get_container().triggerHandler(evnt,
{"func": i, "inst": this, "args": args});
if (rslt === false) {
return;
}
if (typeof rslt !== "undefined") {
args = rslt;
}
// context and function to trigger events, then finally call the function
if (i.indexOf("_") === 0) {
rslt = func.apply(this, args);
}
else {
rslt = func.apply(
$.extend({}, this, {
__callback: function (data) {
this.get_container().triggerHandler(i + '.jstree', {
"inst": this,
"args": args,
"rslt": data,
"rlbk": rlbk
});
},
__rollback: function () {
rlbk = this.get_rollback();
return rlbk;
},
__call_old: function (replace_arguments) {
return func.old.apply(this,
(replace_arguments ? Array.prototype.slice.call(
arguments, 1) : args ));
}
}), args);
}
// return the result
return rslt;
};
$.jstree._fn[i].old = val.old;
$.jstree._fn[i].plugin = pname;
});
},
rollback: function (rb) {
if (rb) {
if (!$.isArray(rb)) {
rb = [rb];
}
$.each(rb, function (i, val) {
instances[val.i].set_rollback(val.h, val.d);
});
}
}
};
// set the prototype for all instances
$.jstree._fn = $.jstree._instance.prototype = {};
// css functions - used internally
// load the css when DOM is ready
$(function () {
// code is copied form jQuery ($.browser is deprecated + there is a bug in IE)
var u = navigator.userAgent.toLowerCase(),
v = (u.match(/.+?(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [0, '0'])[1],
css_string = '' +
'.jstree ul, .jstree li { display:block; margin:0 0 0 0; padding:0 0 0 0; list-style-type:none; } '
+
'.jstree li { display:block; min-height:18px; line-height:18px; white-space:nowrap; margin-left:18px; } '
+
'.jstree-rtl li { margin-left:0; margin-right:18px; } ' +
'.jstree > ul > li { margin-left:0px; } ' +
'.jstree-rtl > ul > li { margin-right:0px; } ' +
'.jstree ins { display:inline-block; text-decoration:none; width:18px; height:18px; margin:0 0 0 0; padding:0; } '
+
'.jstree a { display:inline-block; line-height:16px; height:16px; color:black; white-space:nowrap; text-decoration:none; padding:1px 2px; margin:0; } '
+
'.jstree a:focus { outline: none; } ' +
'.jstree a > ins { height:16px; width:16px; } ' +
'.jstree a > .jstree-icon { margin-right:3px; } ' +
'.jstree-rtl a > .jstree-icon { margin-left:3px; margin-right:0; } '
+
'li.jstree-open > ul { display:block; } ' +
'li.jstree-closed > ul { display:none; } ';
// Correct IE 6 (does not support the > CSS selector)
if (/msie/.test(u) && parseInt(v, 10) == 6) {
is_ie6 = true;
css_string += '' +
'.jstree li { height:18px; margin-left:0; margin-right:0; } ' +
'.jstree li li { margin-left:18px; } ' +
'.jstree-rtl li li { margin-left:0px; margin-right:18px; } ' +
'li.jstree-open ul { display:block; } ' +
'li.jstree-closed ul { display:none !important; } ' +
'.jstree li a { display:inline; border-width:0 !important; padding:0px 2px !important; } '
+
'.jstree li a ins { height:16px; width:16px; margin-right:3px; } ' +
'.jstree-rtl li a ins { margin-right:0px; margin-left:3px; } ';
}
// Correct IE 7 (shifts anchor nodes onhover)
if (/msie/.test(u) && parseInt(v, 10) == 7) {
css_string += '.jstree li a { border-width:0 !important; padding:0px 2px !important; } ';
}
$.vakata.css.add_sheet({str: css_string});
});
// core functions (open, close, create, update, delete)
$.jstree.plugin("core", {
__init: function () {
this.data.core.to_open = $.map(
$.makeArray(this.get_settings().core.initially_open), function (n) {
return "#" + n.toString().replace(/^#/, "").replace('\\/',
'/').replace('/', '\\/');
});
},
defaults: {
html_titles: false,
animation: 500,
initially_open: [],
rtl: false,
strings: {
loading: "Loading ...",
new_node: "New node"
}
},
_fn: {
init: function () {
this.set_focus();
if (this._get_settings().core.rtl) {
this.get_container().addClass("jstree-rtl").css("direction", "rtl");
}
this.get_container().html("<ul><li class='jstree-last jstree-leaf'><ins> </ins><a class='jstree-loading' href='#'><ins class='jstree-icon'> </ins>"
+ this._get_settings().core.strings.loading + "</a></li></ul>");
this.data.core.li_height = this.get_container().find(
"ul li.jstree-closed, ul li.jstree-leaf").eq(0).height() || 18;
this.get_container()
.delegate("li > ins", "click.jstree", $.proxy(function (event) {
var trgt = $(event.target);
if (trgt.is("ins") && event.pageY - trgt.offset().top
< this.data.core.li_height) {
this.toggle_node(trgt);
}
}, this))
.bind("mousedown.jstree", $.proxy(function () {
this.set_focus(); // This used to be setTimeout(set_focus,0) - why?
}, this))
.bind("dblclick.jstree", function (event) {
var sel;
if (document.selection && document.selection.empty) {
document.selection.empty();
}
else {
if (window.getSelection) {
sel = window.getSelection();
try {
sel.removeAllRanges();
sel.collapse();
} catch (err) {
}
}
}
});
this.__callback();
this.load_node(-1, function () {
this.loaded();
this.reopen();
});
},
destroy: function () {
var i,
n = this.get_index(),
s = this._get_settings(),
_this = this;
$.each(s.plugins, function (i, val) {
try {
plugins[val].__destroy.apply(_this);
} catch (err) {
}
});
this.__callback();
// set focus to another instance if this one is focused
if (this.is_focused()) {
for (i in instances) {
if (instances.hasOwnProperty(i) && i != n) {
instances[i].set_focus();
break;
}
}
}
// if no other instance found
if (n === focused_instance) {
focused_instance = -1;
}
// remove all traces of jstree in the DOM (only the ones set using jstree*) and cleans all events
this.get_container()
.unbind(".jstree")
.undelegate(".jstree")
.removeData("jstree-instance-id")
.find("[class^='jstree']")
.andSelf()
.attr("class", function () {
return this.className.replace(/jstree[^ ]*|$/ig, '');
});
// remove the actual data
instances[n] = null;
delete instances[n];
},
save_opened: function () {
var _this = this;
this.data.core.to_open = [];
this.get_container().find(".jstree-open").each(function () {
_this.data.core.to_open.push("#" + this.id.toString().replace(/^#/,
"").replace('\\/', '/').replace('/', '\\/'));
});
this.__callback(_this.data.core.to_open);
},
reopen: function (is_callback) {
var _this = this,
done = true,
current = [],
remaining = [];
if (!is_callback) {
this.data.core.reopen = false;
this.data.core.refreshing = true;
}
if (this.data.core.to_open.length) {
$.each(this.data.core.to_open, function (i, val) {
if (val == "#") {
return true;
}
if ($(val).length && $(val).is(".jstree-closed")) {
current.push(val);
}
else {
remaining.push(val);
}
});
if (current.length) {
this.data.core.to_open = remaining;
$.each(current, function (i, val) {
_this.open_node(val, function () {
_this.reopen(true);
}, true);
});
done = false;
}
}
if (done) {
// TODO: find a more elegant approach to syncronizing returning requests
if (this.data.core.reopen) {
clearTimeout(this.data.core.reopen);
}
this.data.core.reopen = setTimeout(function () {
_this.__callback({}, _this);
}, 50);
this.data.core.refreshing = false;
}
},
refresh: function (obj) {
var _this = this;
this.save_opened();
if (!obj) {
obj = -1;
}
obj = this._get_node(obj);
if (!obj) {
obj = -1;
}
if (obj !== -1) {
obj.children("UL").remove();
}
this.load_node(obj, function () {
_this.__callback({"obj": obj});
_this.reopen();
});
},
// Dummy function to fire after the first load (so that there is a jstree.loaded event)
loaded: function () {
this.__callback();
},
// deal with focus
set_focus: function () {
var f = $.jstree._focused();
if (f && f !== this) {
f.get_container().removeClass("jstree-focused");
}
if (f !== this) {
this.get_container().addClass("jstree-focused");
focused_instance = this.get_index();
}
this.__callback();
},
is_focused: function () {
return focused_instance == this.get_index();
},
// traverse
_get_node: function (obj) {
var $obj = $(obj, this.get_container());
if ($obj.is(".jstree") || obj == -1) {
return -1;
}
$obj = $obj.closest("li", this.get_container());
return $obj.length ? $obj : false;
},
_get_next: function (obj, strict) {
obj = this._get_node(obj);
if (obj === -1) {
return this.get_container().find("> ul > li:first-child");
}
if (!obj.length) {
return false;
}
if (strict) {
return (obj.nextAll("li").size() > 0) ? obj.nextAll("li:eq(0)")
: false;
}
if (obj.hasClass("jstree-open")) {
return obj.find("li:eq(0)");
}
else if (obj.nextAll("li").size() > 0) {
return obj.nextAll("li:eq(0)");
}
else {
return obj.parentsUntil(".jstree", "li").next("li").eq(0);
}
},
_get_prev: function (obj, strict) {
obj = this._get_node(obj);
if (obj === -1) {
return this.get_container().find("> ul > li:last-child");
}
if (!obj.length) {
return false;
}
if (strict) {
return (obj.prevAll("li").length > 0) ? obj.prevAll("li:eq(0)")
: false;
}
if (obj.prev("li").length) {
obj = obj.prev("li").eq(0);
while (obj.hasClass("jstree-open")) {
obj = obj.children("ul:eq(0)").children("li:last");
}
return obj;
}
else {
var o = obj.parentsUntil(".jstree", "li:eq(0)");
return o.length ? o : false;
}
},
_get_parent: function (obj) {
obj = this._get_node(obj);
if (obj == -1 || !obj.length) {
return false;
}
var o = obj.parentsUntil(".jstree", "li:eq(0)");
return o.length ? o : -1;
},
_get_children: function (obj) {
obj = this._get_node(obj);
if (obj === -1) {
return this.get_container().children("ul:eq(0)").children("li");
}
if (!obj.length) {
return false;
}
return obj.children("ul:eq(0)").children("li");
},
get_path: function (obj, id_mode) {
var p = [],
_this = this;
obj = this._get_node(obj);
if (obj === -1 || !obj || !obj.length) {
return false;
}
obj.parentsUntil(".jstree", "li").each(function () {
p.push(id_mode ? this.id : _this.get_text(this));
});
p.reverse();
p.push(id_mode ? obj.attr("id") : this.get_text(obj));
return p;
},
is_open: function (obj) {
obj = this._get_node(obj);
return obj && obj !== -1 && obj.hasClass("jstree-open");
},
is_closed: function (obj) {
obj = this._get_node(obj);
return obj && obj !== -1 && obj.hasClass("jstree-closed");
},
is_leaf: function (obj) {
obj = this._get_node(obj);
return obj && obj !== -1 && obj.hasClass("jstree-leaf");
},
// open/close
open_node: function (obj, callback, skip_animation) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
if (!obj.hasClass("jstree-closed")) {
if (callback) {
callback.call();
}
return false;
}
var s = skip_animation || is_ie6 ? 0
: this._get_settings().core.animation,
t = this;
if (!this._is_loaded(obj)) {
obj.children("a").addClass("jstree-loading");
this.load_node(obj, function () {
t.open_node(obj, callback, skip_animation);
}, callback);
}
else {
if (s) {
obj.children("ul").css("display", "none");
}
obj.removeClass("jstree-closed").addClass("jstree-open").children(
"a").removeClass("jstree-loading");
if (s) {
obj.children("ul").stop(true).slideDown(s, function () {
this.style.display = "";
});
}
this.__callback({"obj": obj});
if (callback) {
callback.call();
}
}
},
close_node: function (obj, skip_animation) {
obj = this._get_node(obj);
var s = skip_animation || is_ie6 ? 0
: this._get_settings().core.animation;
if (!obj.length || !obj.hasClass("jstree-open")) {
return false;
}
if (s) {
obj.children("ul").attr("style", "display:block !important");
}
obj.removeClass("jstree-open").addClass("jstree-closed");
if (s) {
obj.children("ul").stop(true).slideUp(s, function () {
this.style.display = "";
});
}
this.__callback({"obj": obj});
},
toggle_node: function (obj) {
obj = this._get_node(obj);
if (obj.hasClass("jstree-closed")) {
return this.open_node(obj);
}
if (obj.hasClass("jstree-open")) {
return this.close_node(obj);
}
},
open_all: function (obj, original_obj) {
obj = obj ? this._get_node(obj) : this.get_container();
if (!obj || obj === -1) {
obj = this.get_container();
}
if (original_obj) {
obj = obj.find("li.jstree-closed");
}
else {
original_obj = obj;
if (obj.is(".jstree-closed")) {
obj = obj.find("li.jstree-closed").andSelf();
}
else {
obj = obj.find("li.jstree-closed");
}
}
var _this = this;
obj.each(function () {
var __this = this;
if (!_this._is_loaded(this)) {
_this.open_node(this, function () {
_this.open_all(__this, original_obj);
}, true);
}
else {
_this.open_node(this, false, true);
}
});
// so that callback is fired AFTER all nodes are open
if (original_obj.find('li.jstree-closed').length === 0) {
this.__callback({"obj": original_obj});
}
},
close_all: function (obj) {
var _this = this;
obj = obj ? this._get_node(obj) : this.get_container();
if (!obj || obj === -1) {
obj = this.get_container();
}
obj.find("li.jstree-open").andSelf().each(function () {
_this.close_node(this);
});
this.__callback({"obj": obj});
},
clean_node: function (obj) {
obj = obj && obj != -1 ? $(obj) : this.get_container();
obj = obj.is("li") ? obj.find("li").andSelf() : obj.find("li");
obj.removeClass("jstree-last")
.filter("li:last-child").addClass("jstree-last").end()
.filter(":has(li)")
.not(".jstree-open").removeClass("jstree-leaf").addClass(
"jstree-closed");
obj.not(".jstree-open, .jstree-closed").addClass(
"jstree-leaf").children("ul").remove();
this.__callback({"obj": obj});
},
// rollback
get_rollback: function () {
this.__callback();
return {
i: this.get_index(),
h: this.get_container().children("ul").clone(true),
d: this.data
};
},
set_rollback: function (html, data) {
this.get_container().empty().append(html);
this.data = data;
this.__callback();
},
// Dummy functions to be overwritten by any datastore plugin included
load_node: function (obj, s_call, e_call) {
this.__callback({"obj": obj});
},
_is_loaded: function (obj) {
return true;
},
// Basic operations: create
create_node: function (obj, position, js, callback, is_loaded) {
obj = this._get_node(obj);
position = typeof position === "undefined" ? "last" : position;
var d = $("<li>"),
s = this._get_settings().core,
tmp;
if (obj !== -1 && !obj.length) {
return false;
}
if (!is_loaded && !this._is_loaded(obj)) {
this.load_node(obj, function () {
this.create_node(obj, position, js, callback, true);
});
return false;
}
this.__rollback();
if (typeof js === "string") {
js = {"data": js};
}
if (!js) {
js = {};
}
if (js.attr) {
d.attr(js.attr);
}
if (js.state) {
d.addClass("jstree-" + js.state);
}
if (!js.data) {
js.data = s.strings.new_node;
}
if (!$.isArray(js.data)) {
tmp = js.data;
js.data = [];
js.data.push(tmp);
}
$.each(js.data, function (i, m) {
tmp = $("<a>");
if ($.isFunction(m)) {
m = m.call(this, js);
}
if (typeof m == "string") {
tmp.attr('href', '#')[s.html_titles ? "html" : "text"](m);
}
else {
if (!m.attr) {
m.attr = {};
}
if (!m.attr.href) {
m.attr.href = '#';
}
tmp.attr(m.attr)[s.html_titles ? "html" : "text"](m.title);
if (m.language) {
tmp.addClass(m.language);
}
}
tmp.prepend("<ins class='jstree-icon'> </ins>");
if (m.icon) {
if (m.icon.indexOf("/") === -1) {
tmp.children("ins").addClass(m.icon);
}
else {
tmp.children("ins").css("background", "url('" + m.icon
+ "') center center no-repeat");
}
}
d.append(tmp);
});
d.prepend("<ins class='jstree-icon'> </ins>");
if (obj === -1) {
obj = this.get_container();
if (position === "before") {
position = "first";
}
if (position === "after") {
position = "last";
}
}
switch (position) {
case "before":
obj.before(d);
tmp = this._get_parent(obj);
break;
case "after" :
obj.after(d);
tmp = this._get_parent(obj);
break;
case "inside":
case "first" :
if (!obj.children("ul").length) {
obj.append("<ul>");
}
obj.children("ul").prepend(d);
tmp = obj;
break;
case "last":
if (!obj.children("ul").length) {
obj.append("<ul>");
}
obj.children("ul").append(d);
tmp = obj;
break;
default:
if (!obj.children("ul").length) {
obj.append("<ul>");
}
if (!position) {
position = 0;
}
tmp = obj.children("ul").children("li").eq(position);
if (tmp.length) {
tmp.before(d);
}
else {
obj.children("ul").append(d);
}
tmp = obj;
break;
}
if (tmp === -1 || tmp.get(0) === this.get_container().get(0)) {
tmp = -1;
}
this.clean_node(tmp);
this.__callback({"obj": d, "parent": tmp});
if (callback) {
callback.call(this, d);
}
return d;
},
// Basic operations: rename (deal with text)
get_text: function (obj) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
var s = this._get_settings().core.html_titles;
obj = obj.children("a:eq(0)");
if (s) {
obj = obj.clone();
obj.children("INS").remove();
return obj.html();
}
else {
obj = obj.contents().filter(function () {
return this.nodeType == 3;
})[0];
return obj.nodeValue;
}
},
set_text: function (obj, val) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
obj = obj.children("a:eq(0)");
if (this._get_settings().core.html_titles) {
var tmp = obj.children("INS").clone();
obj.html(val).prepend(tmp);
this.__callback({"obj": obj, "name": val});
return true;
}
else {
obj = obj.contents().filter(function () {
return this.nodeType == 3;
})[0];
this.__callback({"obj": obj, "name": val});
return (obj.nodeValue = val);
}
},
rename_node: function (obj, val) {
obj = this._get_node(obj);
this.__rollback();
if (obj && obj.length && this.set_text.apply(this,
Array.prototype.slice.call(arguments))) {
this.__callback({"obj": obj, "name": val});
}
},
// Basic operations: deleting nodes
delete_node: function (obj) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
this.__rollback();
var p = this._get_parent(obj), prev = this._get_prev(obj);
obj = obj.remove();
if (p !== -1 && p.find("> ul > li").length === 0) {
p.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");
}
this.clean_node(p);
this.__callback({"obj": obj, "prev": prev});
return obj;
},
prepare_move: function (o, r, pos, cb, is_cb) {
var p = {};
p.ot = $.jstree._reference(p.o) || this;
p.o = p.ot._get_node(o);
p.r = r === -1 ? -1 : this._get_node(r);
p.p = (typeof p === "undefined") ? "last" : pos; // TODO: move to a setting
if (!is_cb && prepared_move.o && prepared_move.o[0] === p.o[0]
&& prepared_move.r[0] === p.r[0] && prepared_move.p === p.p) {
this.__callback(prepared_move);
if (cb) {
cb.call(this, prepared_move);
}
return;
}
p.ot = $.jstree._reference(p.o) || this;
p.rt = r === -1 ? p.ot : $.jstree._reference(p.r) || this;
if (p.r === -1) {
p.cr = -1;
switch (p.p) {
case "first":
case "before":
case "inside":
p.cp = 0;
break;
case "after":
case "last":
p.cp = p.rt.get_container().find(" > ul > li").length;
break;
default:
p.cp = p.p;
break;
}
}
else {
if (!/^(before|after)$/.test(p.p) && !this._is_loaded(p.r)) {
return this.load_node(p.r, function () {
this.prepare_move(o, r, pos, cb, true);
});
}
switch (p.p) {
case "before":
p.cp = p.r.index();
p.cr = p.rt._get_parent(p.r);
break;
case "after":
p.cp = p.r.index() + 1;
p.cr = p.rt._get_parent(p.r);
break;
case "inside":
case "first":
p.cp = 0;
p.cr = p.r;
break;
case "last":
p.cp = p.r.find(" > ul > li").length;
p.cr = p.r;
break;
default:
p.cp = p.p;
p.cr = p.r;
break;
}
}
p.np = p.cr == -1 ? p.rt.get_container() : p.cr;
p.op = p.ot._get_parent(p.o);
p.or = p.np.find(" > ul > li:nth-child(" + (p.cp + 1) + ")");
prepared_move = p;
this.__callback(prepared_move);
if (cb) {
cb.call(this, prepared_move);
}
},
check_move: function () {
var obj = prepared_move, ret = true;
if (obj.or[0] === obj.o[0]) {
return false;
}
obj.o.each(function () {
if (obj.r.parentsUntil(".jstree").andSelf().filter("li").index(this)
!== -1) {
ret = false;
return false;
}
});
return ret;
},
move_node: function (obj, ref, position, is_copy, is_prepared,
skip_check) {
if (!is_prepared) {
return this.prepare_move(obj, ref, position, function (p) {
this.move_node(p, false, false, is_copy, true, skip_check);
});
}
if (!skip_check && !this.check_move()) {
return false;
}
this.__rollback();
var o = false;
if (is_copy) {
o = obj.o.clone();
o.find("*[id]").andSelf().each(function () {
if (this.id) {
this.id = "copy_" + this.id;
}
});
}
else {
o = obj.o;
}
if (obj.or.length) {
obj.or.before(o);
}
else {
if (!obj.np.children("ul").length) {
$("<ul>").appendTo(obj.np);
}
obj.np.children("ul:eq(0)").append(o);
}
try {
obj.ot.clean_node(obj.op);
obj.rt.clean_node(obj.np);
if (!obj.op.find("> ul > li").length) {
obj.op.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf").children("ul").remove();
}
} catch (e) {
}
if (is_copy) {
prepared_move.cy = true;
prepared_move.oc = o;
}
this.__callback(prepared_move);
return prepared_move;
},
_get_move: function () {
return prepared_move;
}
}
});
})(jQuery);
//*/
/*
* jsTree ui plugin 1.0
* This plugins handles selecting/deselecting/hovering/dehovering nodes
*/
(function ($) {
$.jstree.plugin("ui", {
__init: function () {
this.data.ui.selected = $();
this.data.ui.last_selected = false;
this.data.ui.hovered = null;
this.data.ui.to_select = this.get_settings().ui.initially_select;
this.get_container()
.delegate("a", "click.jstree", $.proxy(function (event) {
event.preventDefault();
this.select_node(event.currentTarget, true, event);
}, this))
.delegate("a", "mouseenter.jstree", $.proxy(function (event) {
this.hover_node(event.target);
}, this))
.delegate("a", "mouseleave.jstree", $.proxy(function (event) {
this.dehover_node(event.target);
}, this))
.bind("reopen.jstree", $.proxy(function () {
this.reselect();
}, this))
.bind("get_rollback.jstree", $.proxy(function () {
this.dehover_node();
this.save_selected();
}, this))
.bind("set_rollback.jstree", $.proxy(function () {
this.reselect();
}, this))
.bind("close_node.jstree", $.proxy(function (event, data) {
var s = this._get_settings().ui,
obj = this._get_node(data.rslt.obj),
clk = (obj && obj.length) ? obj.children("ul").find(
".jstree-clicked") : $(),
_this = this;
if (s.selected_parent_close === false || !clk.length) {
return;
}
clk.each(function () {
_this.deselect_node(this);
if (s.selected_parent_close === "select_parent") {
_this.select_node(obj);
}
});
}, this))
.bind("delete_node.jstree", $.proxy(function (event, data) {
var s = this._get_settings().ui.select_prev_on_delete,
obj = this._get_node(data.rslt.obj),
clk = (obj && obj.length) ? obj.find(".jstree-clicked") : [],
_this = this;
clk.each(function () {
_this.deselect_node(this);
});
if (s && clk.length) {
this.select_node(data.rslt.prev);
}
}, this))
.bind("move_node.jstree", $.proxy(function (event, data) {
if (data.rslt.cy) {
data.rslt.oc.find(".jstree-clicked").removeClass("jstree-clicked");
}
}, this));
},
defaults: {
select_limit: -1, // 0, 1, 2 ... or -1 for unlimited
select_multiple_modifier: "ctrl", // on, or ctrl, shift, alt
selected_parent_close: "select_parent", // false, "deselect", "select_parent"
select_prev_on_delete: true,
disable_selecting_children: false,
initially_select: []
},
_fn: {
_get_node: function (obj, allow_multiple) {
if (typeof obj === "undefined" || obj === null) {
return allow_multiple ? this.data.ui.selected
: this.data.ui.last_selected;
}
var $obj = $(obj, this.get_container());
if ($obj.is(".jstree") || obj == -1) {
return -1;
}
$obj = $obj.closest("li", this.get_container());
return $obj.length ? $obj : false;
},
save_selected: function () {
var _this = this;
this.data.ui.to_select = [];
this.data.ui.selected.each(function () {
_this.data.ui.to_select.push("#" + this.id.toString().replace(/^#/,
"").replace('\\/', '/').replace('/', '\\/'));
});
this.__callback(this.data.ui.to_select);
},
reselect: function () {
var _this = this,
s = this.data.ui.to_select;
s = $.map($.makeArray(s), function (n) {
return "#" + n.toString().replace(/^#/, "").replace('\\/',
'/').replace('/', '\\/');
});
this.deselect_all();
$.each(s, function (i, val) {
if (val && val !== "#") {
_this.select_node(val);
}
});
this.__callback();
},
refresh: function (obj) {
this.save_selected();
return this.__call_old();
},
hover_node: function (obj) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
//if(this.data.ui.hovered && obj.get(0) === this.data.ui.hovered.get(0)) { return; }
if (!obj.hasClass("jstree-hovered")) {
this.dehover_node();
}
this.data.ui.hovered = obj.children("a").addClass(
"jstree-hovered").parent();
this.__callback({"obj": obj});
},
dehover_node: function () {
var obj = this.data.ui.hovered, p;
if (!obj || !obj.length) {
return false;
}
p = obj.children("a").removeClass("jstree-hovered").parent();
if (this.data.ui.hovered[0] === p[0]) {
this.data.ui.hovered = null;
}
this.__callback({"obj": obj});
},
select_node: function (obj, check, e) {
obj = this._get_node(obj);
if (obj == -1 || !obj || !obj.length) {
return false;
}
var s = this._get_settings().ui,
is_multiple = (s.select_multiple_modifier == "on"
|| (s.select_multiple_modifier !== false && e
&& e[s.select_multiple_modifier + "Key"])),
is_selected = this.is_selected(obj),
proceed = true;
if (check) {
if (s.disable_selecting_children && is_multiple && obj.parents("li",
this.get_container()).children(".jstree-clicked").length) {
return false;
}
proceed = false;
switch (!0) {
case (is_selected && !is_multiple):
this.deselect_all();
is_selected = false;
proceed = true;
break;
case (!is_selected && !is_multiple):
if (s.select_limit == -1 || s.select_limit > 0) {
this.deselect_all();
proceed = true;
}
break;
case (is_selected && is_multiple):
this.deselect_node(obj);
break;
case (!is_selected && is_multiple):
if (s.select_limit == -1 || this.data.ui.selected.length + 1
<= s.select_limit) {
proceed = true;
}
break;
}
}
if (proceed && !is_selected) {
obj.children("a").addClass("jstree-clicked");
this.data.ui.selected = this.data.ui.selected.add(obj);
this.data.ui.last_selected = obj;
this.__callback({"obj": obj});
}
},
deselect_node: function (obj) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
if (this.is_selected(obj)) {
obj.children("a").removeClass("jstree-clicked");
this.data.ui.selected = this.data.ui.selected.not(obj);
if (this.data.ui.last_selected.get(0) === obj.get(0)) {
this.data.ui.last_selected = this.data.ui.selected.eq(0);
}
this.__callback({"obj": obj});
}
},
toggle_select: function (obj) {
obj = this._get_node(obj);
if (!obj.length) {
return false;
}
if (this.is_selected(obj)) {
this.deselect_node(obj);
}
else {
this.select_node(obj);
}
},
is_selected: function (obj) {
return this.data.ui.selected.index(this._get_node(obj)) >= 0;
},
get_selected: function (context) {
return context ? $(context).find(".jstree-clicked").parent()
: this.data.ui.selected;
},
deselect_all: function (context) {
if (context) {
$(context).find(".jstree-clicked").removeClass("jstree-clicked");
}
else {
this.get_container().find(".jstree-clicked").removeClass(
"jstree-clicked");
}
this.data.ui.selected = $([]);
this.data.ui.last_selected = false;
this.__callback();
}
}
});
// include the selection plugin by default
$.jstree.defaults.plugins.push("ui");
})(jQuery);
//*/
/*
* jsTree CRRM plugin 1.0
* Handles creating/renaming/removing/moving nodes by user interaction.
*/
(function ($) {
$.jstree.plugin("crrm", {
__init: function () {
this.get_container()
.bind("move_node.jstree", $.proxy(function (e, data) {
if (this._get_settings().crrm.move.open_onmove) {
var t = this;
data.rslt.np.parentsUntil(".jstree").andSelf().filter(
".jstree-closed").each(function () {
t.open_node(this, false, true);
});
}
}, this));
},
defaults: {
input_width_limit: 200,
move: {
always_copy: false, // false, true or "multitree"
open_onmove: true,
default_position: "last",
check_move: function (m) {
return true;
}
}
},
_fn: {
_show_input: function (obj, callback) {
obj = this._get_node(obj);
var rtl = this._get_settings().core.rtl,
w = this._get_settings().crrm.input_width_limit,
w1 = obj.children("ins").width(),
w2 = obj.find("> a:visible > ins").width() * obj.find(
"> a:visible > ins").length,
t = this.get_text(obj),
h1 = $("<div>", {
css: {
"position": "absolute",
"top": "-200px",
"left": (rtl ? "0px" : "-1000px"),
"visibility": "hidden"
}
}).appendTo("body"),
h2 = obj.css("position", "relative").append(
$("<input>", {
"value": t,
// "size" : t.length,
"css": {
"padding": "0",
"border": "1px solid silver",
"position": "absolute",
"left": (rtl ? "auto" : (w1 + w2 + 4) + "px"),
"right": (rtl ? (w1 + w2 + 4) + "px" : "auto"),
"top": "0px",
"height": (this.data.core.li_height - 2) + "px",
"lineHeight": (this.data.core.li_height - 2) + "px",
"width": "150px" // will be set a bit further down
},
"blur": $.proxy(function () {
var i = obj.children("input"),
v = i.val();
if (v === "") {
v = t;
}
i.remove(); // rollback purposes
this.set_text(obj, t); // rollback purposes
this.rename_node(obj, v);
callback.call(this, obj, v, t);
obj.css("position", "");
}, this),
"keyup": function (event) {
var key = event.keyCode || event.which;
if (key == 27) {
this.value = t;
this.blur();
return;
}
else if (key == 13) {
this.blur();
return;
}
else {
h2.width(Math.min(h1.text("pW" + this.value).width(), w));
}
}
})
).children("input");
this.set_text(obj, "");
h1.css({
fontFamily: h2.css('fontFamily') || '',
fontSize: h2.css('fontSize') || '',
fontWeight: h2.css('fontWeight') || '',
fontStyle: h2.css('fontStyle') || '',
fontStretch: h2.css('fontStretch') || '',
fontVariant: h2.css('fontVariant') || '',
letterSpacing: h2.css('letterSpacing') || '',
wordSpacing: h2.css('wordSpacing') || ''
});
h2.width(Math.min(h1.text("pW" + h2[0].value).width(), w))[0].select();
},
rename: function (obj) {
obj = this._get_node(obj);
this.__rollback();
var f = this.__callback;
this._show_input(obj, function (obj, new_name, old_name) {
f.call(this,
{"obj": obj, "new_name": new_name, "old_name": old_name});
});
},
create: function (obj, position, js, callback, skip_rename) {
var t, _this = this;
obj = this._get_node(obj);
if (!obj) {
obj = -1;
}
this.__rollback();
t = this.create_node(obj, position, js, function (t) {
var p = this._get_parent(t),
pos = $(t).index();
if (callback) {
callback.call(this, t);
}
if (p.length && p.hasClass("jstree-closed")) {
this.open_node(p, false, true);
}
if (!skip_rename) {
this._show_input(t, function (obj, new_name, old_name) {
_this.__callback(
{"obj": obj, "name": new_name, "parent": p, "position": pos});
});
}
else {
_this.__callback({
"obj": t,
"name": this.get_text(t),
"parent": p,
"position": pos
});
}
});
return t;
},
remove: function (obj) {
obj = this._get_node(obj, true);
this.__rollback();
this.delete_node(obj);
this.__callback({"obj": obj});
},
check_move: function () {
if (!this.__call_old()) {
return false;
}
var s = this._get_settings().crrm.move;
if (!s.check_move.call(this, this._get_move())) {
return false;
}
return true;
},
move_node: function (obj, ref, position, is_copy, is_prepared,
skip_check) {
var s = this._get_settings().crrm.move;
if (!is_prepared) {
if (!position) {
position = s.default_position;
}
if (position === "inside" && !s.default_position.match(
/^(before|after)$/)) {
position = s.default_position;
}
return this.__call_old(true, obj, ref, position, is_copy, false,
skip_check);
}
// if the move is already prepared
if (s.always_copy === true || (s.always_copy === "multitree"
&& obj.rt.get_index() !== obj.ot.get_index() )) {
is_copy = true;
}
this.__call_old(true, obj, ref, position, is_copy, true, skip_check);
},
cut: function (obj) {
obj = this._get_node(obj);
this.data.crrm.cp_nodes = false;
this.data.crrm.ct_nodes = false;
if (!obj || !obj.length) {
return false;
}
this.data.crrm.ct_nodes = obj;
},
copy: function (obj) {
obj = this._get_node(obj);
this.data.crrm.cp_nodes = false;
this.data.crrm.ct_nodes = false;
if (!obj || !obj.length) {
return false;
}
this.data.crrm.cp_nodes = obj;
},
paste: function (obj) {
obj = this._get_node(obj);
if (!obj || !obj.length) {
return false;
}
if (!this.data.crrm.ct_nodes && !this.data.crrm.cp_nodes) {
return false;
}
if (this.data.crrm.ct_nodes) {
this.move_node(this.data.crrm.ct_nodes, obj);
}
if (this.data.crrm.cp_nodes) {
this.move_node(this.data.crrm.cp_nodes, obj, false, true);
}
this.data.crrm.cp_nodes = false;
this.data.crrm.ct_nodes = false;
}
}
});
// include the crr plugin by default
$.jstree.defaults.plugins.push("crrm");
})(jQuery);
/*
* jsTree themes plugin 1.0
* Handles loading and setting themes, as well as detecting path to themes, etc.
*/
(function ($) {
var themes_loaded = [];
// this variable stores the path to the themes folder - if left as false - it will be autodetected
$.jstree._themes = false;
$.jstree.plugin("themes", {
__init: function () {
this.get_container()
.bind("init.jstree", $.proxy(function () {
var s = this._get_settings().themes;
this.data.themes.dots = s.dots;
this.data.themes.icons = s.icons;
//alert(s.dots);
this.set_theme(s.theme, s.url);
}, this))
.bind("loaded.jstree", $.proxy(function () {
// bound here too, as simple HTML tree's won't honor dots & icons otherwise
if (!this.data.themes.dots) {
this.hide_dots();
}
else {
this.show_dots();
}
if (!this.data.themes.icons) {
this.hide_icons();
}
else {
this.show_icons();
}
}, this));
},
defaults: {
theme: "default",
url: false,
dots: true,
icons: true
},
_fn: {
set_theme: function (theme_name, theme_url) {
if (!theme_name) {
return false;
}
if (!theme_url) {
theme_url = $.jstree._themes + theme_name + '/style.css';
}
if ($.inArray(theme_url, themes_loaded) == -1) {
$.vakata.css.add_sheet({"url": theme_url, "rel": "jstree"});
themes_loaded.push(theme_url);
}
if (this.data.themes.theme != theme_name) {
this.get_container().removeClass('jstree-' + this.data.themes.theme);
this.data.themes.theme = theme_name;
}
this.get_container().addClass('jstree-' + theme_name);
if (!this.data.themes.dots) {
this.hide_dots();
}
else {
this.show_dots();
}
if (!this.data.themes.icons) {
this.hide_icons();
}
else {
this.show_icons();
}
this.__callback();
},
get_theme: function () {
return this.data.themes.theme;
},
show_dots: function () {
this.data.themes.dots = true;
this.get_container().children("ul").removeClass("jstree-no-dots");
},
hide_dots: function () {
this.data.themes.dots = false;
this.get_container().children("ul").addClass("jstree-no-dots");
},
toggle_dots: function () {
if (this.data.themes.dots) {
this.hide_dots();
} else {
this.show_dots();
}
},
show_icons: function () {
this.data.themes.icons = true;
this.get_container().children("ul").removeClass("jstree-no-icons");
},
hide_icons: function () {
this.data.themes.icons = false;
this.get_container().children("ul").addClass("jstree-no-icons");
},
toggle_icons: function () {
if (this.data.themes.icons) {
this.hide_icons();
} else {
this.show_icons();
}
}
}
});
// autodetect themes path
$(function () {
if ($.jstree._themes === false) {
$("script").each(function () {
if (this.src.toString().match(/jquery\.jstree[^\/]*?\.js(\?.*)?$/)) {
$.jstree._themes = this.src.toString().replace(
/jquery\.jstree[^\/]*?\.js(\?.*)?$/, "") + 'themes/';
return false;
}
});
}
if ($.jstree._themes === false) {
$.jstree._themes = "themes/";
}
});
// include the themes plugin by default
$.jstree.defaults.plugins.push("themes");
})(jQuery);
//*/
/*
* jsTree hotkeys plugin 1.0
* Enables keyboard navigation for all tree instances
* Depends on the jstree ui & jquery hotkeys plugins
*/
(function ($) {
var bound = [];
function exec(i, event) {
var f = $.jstree._focused(), tmp;
if (f && f.data && f.data.hotkeys && f.data.hotkeys.enabled) {
tmp = f._get_settings().hotkeys[i];
if (tmp) {
return tmp.call(f, event);
}
}
}
$.jstree.plugin("hotkeys", {
__init: function () {
if (typeof $.hotkeys === "undefined") {
throw "jsTree hotkeys: jQuery hotkeys plugin not included.";
}
if (!this.data.ui) {
throw "jsTree hotkeys: jsTree UI plugin not included.";
}
$.each(this._get_settings().hotkeys, function (i, val) {
if ($.inArray(i, bound) == -1) {
$(document).bind("keydown", i, function (event) {
return exec(i, event);
});
bound.push(i);
}
});
this.enable_hotkeys();
},
defaults: {
"up": function () {
var o = this.data.ui.hovered || this.data.ui.last_selected || -1;
this.hover_node(this._get_prev(o));
return false;
},
"down": function () {
var o = this.data.ui.hovered || this.data.ui.last_selected || -1;
this.hover_node(this._get_next(o));
return false;
},
"left": function () {
var o = this.data.ui.hovered || this.data.ui.last_selected;
if (o) {
if (o.hasClass("jstree-open")) {
this.close_node(o);
}
else {
this.hover_node(this._get_prev(o));
}
}
return false;
},
"right": function () {
var o = this.data.ui.hovered || this.data.ui.last_selected;
if (o && o.length) {
if (o.hasClass("jstree-closed")) {
this.open_node(o);
}
else {
this.hover_node(this._get_next(o));
}
}
return false;
},
"space": function () {
if (this.data.ui.hovered) {
this.data.ui.hovered.children("a:eq(0)").click();
}
return false;
},
"ctrl+space": function (event) {
event.type = "click";
if (this.data.ui.hovered) {
this.data.ui.hovered.children("a:eq(0)").trigger(event);
}
return false;
},
"f2": function () {
this.rename(this.data.ui.hovered || this.data.ui.last_selected);
},
"del": function () {
this.remove(this.data.ui.hovered || this._get_node(null));
}
},
_fn: {
enable_hotkeys: function () {
this.data.hotkeys.enabled = true;
},
disable_hotkeys: function () {
this.data.hotkeys.enabled = false;
}
}
});
})(jQuery);
//*/
/*
* jsTree JSON 1.0
* The JSON data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions.
*/
(function ($) {
$.jstree.plugin("json_data", {
defaults: {
data: false,
ajax: false,
correct_state: true,
progressive_render: false
},
_fn: {
load_node: function (obj, s_call, e_call) {
var _this = this;
this.load_node_json(obj, function () {
_this.__callback({"obj": obj});
s_call.call(this);
}, e_call);
},
_is_loaded: function (obj) {
var s = this._get_settings().json_data, d;
obj = this._get_node(obj);
if (obj && obj !== -1 && s.progressive_render && !obj.is(
".jstree-open, .jstree-leaf") && obj.children("ul").children(
"li").length === 0 && obj.data("jstree-children")) {
d = this._parse_json(obj.data("jstree-children"));
if (d) {
obj.append(d);
$.removeData(obj, "jstree-children");
}
this.clean_node(obj);
return true;
}
return obj == -1 || !obj || !s.ajax || obj.is(
".jstree-open, .jstree-leaf") || obj.children("ul").children(
"li").size() > 0;
},
load_node_json: function (obj, s_call, e_call) {
var s = this.get_settings().json_data, d,
error_func = function () {
},
success_func = function () {
};
obj = this._get_node(obj);
if (obj && obj !== -1) {
if (obj.data("jstree-is-loading")) {
return;
}
else {
obj.data("jstree-is-loading", true);
}
}
switch (!0) {
case (!s.data && !s.ajax):
throw "Neither data nor ajax settings supplied.";
case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj
=== -1)):
if (!obj || obj == -1) {
d = this._parse_json(s.data);
if (d) {
this.get_container().children("ul").empty().append(
d.children());
this.clean_node();
}
else {
if (s.correct_state) {
this.get_container().children("ul").empty();
}
}
}
if (s_call) {
s_call.call(this);
}
break;
case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj
!== -1):
error_func = function (x, t, e) {
var ef = this.get_settings().json_data.ajax.error;
if (ef) {
ef.call(this, x, t, e);
}
if (obj != -1 && obj.length) {
obj.children(".jstree-loading").removeClass("jstree-loading");
obj.data("jstree-is-loading", false);
if (t === "success" && s.correct_state) {
obj.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf");
}
}
else {
if (t === "success" && s.correct_state) {
this.get_container().children("ul").empty();
}
}
if (e_call) {
e_call.call(this);
}
};
success_func = function (d, t, x) {
var sf = this.get_settings().json_data.ajax.success;
if (sf) {
d = sf.call(this, d, t, x) || d;
}
if (d === "" || (!$.isArray(d) && !$.isPlainObject(d))) {
return error_func.call(this, x, t, "");
}
d = this._parse_json(d);
if (d) {
if (obj === -1 || !obj) {
this.get_container().children("ul").empty().append(
d.children());
}
else {
obj.append(d).children(".jstree-loading").removeClass(
"jstree-loading");
obj.data("jstree-is-loading", false);
}
this.clean_node(obj);
if (s_call) {
s_call.call(this);
}
}
else {
if (obj === -1 || !obj) {
if (s.correct_state) {
this.get_container().children("ul").empty();
if (s_call) {
s_call.call(this);
}
}
}
else {
obj.children(".jstree-loading").removeClass("jstree-loading");
obj.data("jstree-is-loading", false);
if (s.correct_state) {
obj.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf");
if (s_call) {
s_call.call(this);
}
}
}
}
};
s.ajax.context = this;
s.ajax.error = error_func;
s.ajax.success = success_func;
if (!s.ajax.dataType) {
s.ajax.dataType = "json";
}
if ($.isFunction(s.ajax.url)) {
s.ajax.url = s.ajax.url.call(this, obj);
}
if ($.isFunction(s.ajax.data)) {
s.ajax.data = s.ajax.data.call(this, obj);
}
$.ajax(s.ajax);
break;
}
},
_parse_json: function (js, is_callback) {
var d = false,
p = this._get_settings(),
s = p.json_data,
t = p.core.html_titles,
tmp, i, j, ul1, ul2;
if (!js) {
return d;
}
if ($.isFunction(js)) {
js = js.call(this);
}
if ($.isArray(js)) {
d = $();
if (!js.length) {
return false;
}
for (i = 0, j = js.length; i < j; i++) {
tmp = this._parse_json(js[i], true);
if (tmp.length) {
d = d.add(tmp);
}
}
}
else {
if (typeof js == "string") {
js = {data: js};
}
if (!js.data && js.data !== "") {
return d;
}
d = $("<li>");
if (js.attr) {
d.attr(js.attr);
}
if (js.metadata) {
d.data("jstree", js.metadata);
}
if (js.state) {
d.addClass("jstree-" + js.state);
}
if (!$.isArray(js.data)) {
tmp = js.data;
js.data = [];
js.data.push(tmp);
}
$.each(js.data, function (i, m) {
tmp = $("<a>");
if ($.isFunction(m)) {
m = m.call(this, js);
}
if (typeof m == "string") {
tmp.attr('href', '#')[t ? "html" : "text"](m);
}
else {
if (!m.attr) {
m.attr = {};
}
if (!m.attr.href) {
m.attr.href = '#';
}
tmp.attr(m.attr)[t ? "html" : "text"](m.title);
if (m.language) {
tmp.addClass(m.language);
}
}
tmp.prepend("<ins class='jstree-icon'> </ins>");
if (!m.icon && js.icon) {
m.icon = js.icon;
}
if (m.icon) {
if (m.icon.indexOf("/") === -1) {
tmp.children("ins").addClass(m.icon);
}
else {
tmp.children("ins").css("background", "url('" + m.icon
+ "') center center no-repeat");
}
}
d.append(tmp);
});
d.prepend("<ins class='jstree-icon'> </ins>");
if (js.children) {
if (s.progressive_render && js.state !== "open") {
d.addClass("jstree-closed").data("jstree-children", js.children);
}
else {
if ($.isFunction(js.children)) {
js.children = js.children.call(this, js);
}
if ($.isArray(js.children) && js.children.length) {
tmp = this._parse_json(js.children, true);
if (tmp.length) {
ul2 = $("<ul>");
ul2.append(tmp);
d.append(ul2);
}
}
}
}
}
if (!is_callback) {
ul1 = $("<ul>");
ul1.append(d);
d = ul1;
}
return d;
},
get_json: function (obj, li_attr, a_attr, is_callback) {
var result = [],
s = this._get_settings(),
_this = this,
tmp1, tmp2, li, a, t, lang;
obj = this._get_node(obj);
if (!obj || obj === -1) {
obj = this.get_container().find("> ul > li");
}
li_attr = $.isArray(li_attr) ? li_attr : ["id", "class"];
if (!is_callback && this.data.types) {
li_attr.push(s.types.type_attr);
}
a_attr = $.isArray(a_attr) ? a_attr : [];
obj.each(function () {
li = $(this);
tmp1 = {data: []};
if (li_attr.length) {
tmp1.attr = {};
}
$.each(li_attr, function (i, v) {
tmp2 = li.attr(v);
if (tmp2 && tmp2.length && tmp2.replace(/jstree[^ ]*|$/ig,
'').length) {
tmp1.attr[v] = tmp2.replace(/jstree[^ ]*|$/ig, '');
}
});
if (li.hasClass("jstree-open")) {
tmp1.state = "open";
}
if (li.hasClass("jstree-closed")) {
tmp1.state = "closed";
}
a = li.children("a");
a.each(function () {
t = $(this);
if (
a_attr.length ||
$.inArray("languages", s.plugins) !== -1 ||
t.children("ins").get(0).style.backgroundImage.length ||
(t.children("ins").get(0).className && t.children("ins").get(
0).className.replace(/jstree[^ ]*|$/ig, '').length)
) {
lang = false;
if ($.inArray("languages", s.plugins) !== -1 && $.isArray(
s.languages) && s.languages.length) {
$.each(s.languages, function (l, lv) {
if (t.hasClass(lv)) {
lang = lv;
return false;
}
});
}
tmp2 = {attr: {}, title: _this.get_text(t, lang)};
$.each(a_attr, function (k, z) {
tmp1.attr[z] = (t.attr(z) || "").replace(/jstree[^ ]*|$/ig, '');
});
$.each(s.languages, function (k, z) {
if (t.hasClass(z)) {
tmp2.language = z;
return true;
}
});
if (t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,
'').replace(/^\s+$/ig, "").length) {
tmp2.icon = t.children("ins").get(0).className.replace(
/jstree[^ ]*|$/ig, '').replace(/^\s+$/ig, "");
}
if (t.children("ins").get(0).style.backgroundImage.length) {
tmp2.icon = t.children("ins").get(
0).style.backgroundImage.replace("url(", "").replace(")",
"");
}
}
else {
tmp2 = _this.get_text(t);
}
if (a.length > 1) {
tmp1.data.push(tmp2);
}
else {
tmp1.data = tmp2;
}
});
li = li.find("> ul > li");
if (li.length) {
tmp1.children = _this.get_json(li, li_attr, a_attr, true);
}
result.push(tmp1);
});
return result;
}
}
});
})(jQuery);
//*/
/*
* jsTree languages plugin 1.0
* Adds support for multiple language versions in one tree
* This basically allows for many titles coexisting in one node, but only one of them being visible at any given time
* This is useful for maintaining the same structure in many languages (hence the name of the plugin)
*/
(function ($) {
$.jstree.plugin("languages", {
__init: function () {
this._load_css();
},
defaults: [],
_fn: {
set_lang: function (i) {
var langs = this._get_settings().languages,
st = false,
selector = ".jstree-" + this.get_index() + ' a';
if (!$.isArray(langs) || langs.length === 0) {
return false;
}
if ($.inArray(i, langs) == -1) {
if (!!langs[i]) {
i = langs[i];
}
else {
return false;
}
}
if (i == this.data.languages.current_language) {
return true;
}
st = $.vakata.css.get_css(selector + "."
+ this.data.languages.current_language, false,
this.data.languages.language_css);
if (st !== false) {
st.style.display = "none";
}
st = $.vakata.css.get_css(selector + "." + i, false,
this.data.languages.language_css);
if (st !== false) {
st.style.display = "";
}
this.data.languages.current_language = i;
this.__callback(i);
return true;
},
get_lang: function () {
return this.data.languages.current_language;
},
get_text: function (obj, lang) {
obj = this._get_node(obj) || this.data.ui.last_selected;
if (!obj.size()) {
return false;
}
var langs = this._get_settings().languages,
s = this._get_settings().core.html_titles;
if ($.isArray(langs) && langs.length) {
lang = (lang && $.inArray(lang, langs) != -1) ? lang
: this.data.languages.current_language;
obj = obj.children("a." + lang);
}
else {
obj = obj.children("a:eq(0)");
}
if (s) {
obj = obj.clone();
obj.children("INS").remove();
return obj.html();
}
else {
obj = obj.contents().filter(function () {
return this.nodeType == 3;
})[0];
return obj.nodeValue;
}
},
set_text: function (obj, val, lang) {
obj = this._get_node(obj) || this.data.ui.last_selected;
if (!obj.size()) {
return false;
}
var langs = this._get_settings().languages,
s = this._get_settings().core.html_titles,
tmp;
if ($.isArray(langs) && langs.length) {
lang = (lang && $.inArray(lang, langs) != -1) ? lang
: this.data.languages.current_language;
obj = obj.children("a." + lang);
}
else {
obj = obj.children("a:eq(0)");
}
if (s) {
tmp = obj.children("INS").clone();
obj.html(val).prepend(tmp);
this.__callback({"obj": obj, "name": val, "lang": lang});
return true;
}
else {
obj = obj.contents().filter(function () {
return this.nodeType == 3;
})[0];
this.__callback({"obj": obj, "name": val, "lang": lang});
return (obj.nodeValue = val);
}
},
_load_css: function () {
var langs = this._get_settings().languages,
str = "/* languages css */",
selector = ".jstree-" + this.get_index() + ' a',
ln;
if ($.isArray(langs) && langs.length) {
this.data.languages.current_language = langs[0];
for (ln = 0; ln < langs.length; ln++) {
str += selector + "." + langs[ln] + " {";
if (langs[ln] != this.data.languages.current_language) {
str += " display:none; ";
}
str += " } ";
}
this.data.languages.language_css = $.vakata.css.add_sheet(
{'str': str});
}
},
create_node: function (obj, position, js, callback) {
var t = this.__call_old(true, obj, position, js, function (t) {
var langs = this._get_settings().languages,
a = t.children("a"),
ln;
if ($.isArray(langs) && langs.length) {
for (ln = 0; ln < langs.length; ln++) {
if (!a.is("." + langs[ln])) {
t.append(a.eq(0).clone().removeClass(langs.join(" ")).addClass(
langs[ln]));
}
}
a.not("." + langs.join(", .")).remove();
}
if (callback) {
callback.call(this, t);
}
});
return t;
}
}
});
})(jQuery);
//*/
/*
* jsTree cookies plugin 1.0
* Stores the currently opened/selected nodes in a cookie and then restores them
* Depends on the jquery.cookie plugin
*/
(function ($) {
$.jstree.plugin("cookies", {
__init: function () {
if (typeof $.cookie === "undefined") {
throw "jsTree cookie: jQuery cookie plugin not included.";
}
var s = this._get_settings().cookies,
tmp;
if (!!s.save_opened) {
tmp = $.cookie(s.save_opened);
if (tmp && tmp.length) {
this.data.core.to_open = tmp.split(",");
}
}
if (!!s.save_selected) {
tmp = $.cookie(s.save_selected);
if (tmp && tmp.length && this.data.ui) {
this.data.ui.to_select = tmp.split(",");
}
}
this.get_container()
.one(( this.data.ui ? "reselect" : "reopen" ) + ".jstree",
$.proxy(function () {
this.get_container()
.bind(
"open_node.jstree close_node.jstree select_node.jstree deselect_node.jstree",
$.proxy(function (e) {
if (this._get_settings().cookies.auto_save) {
this.save_cookie(
(e.handleObj.namespace + e.handleObj.type).replace(
"jstree", ""));
}
}, this));
}, this));
},
defaults: {
save_opened: "jstree_open",
save_selected: "jstree_select",
auto_save: true,
cookie_options: {}
},
_fn: {
save_cookie: function (c) {
if (this.data.core.refreshing) {
return;
}
var s = this._get_settings().cookies;
if (!c) { // if called manually and not by event
if (s.save_opened) {
this.save_opened();
$.cookie(s.save_opened, this.data.core.to_open.join(","),
s.cookie_options);
}
if (s.save_selected && this.data.ui) {
this.save_selected();
$.cookie(s.save_selected, this.data.ui.to_select.join(","),
s.cookie_options);
}
return;
}
switch (c) {
case "open_node":
case "close_node":
if (!!s.save_opened) {
this.save_opened();
$.cookie(s.save_opened, this.data.core.to_open.join(","),
s.cookie_options);
}
break;
case "select_node":
case "deselect_node":
if (!!s.save_selected && this.data.ui) {
this.save_selected();
$.cookie(s.save_selected, this.data.ui.to_select.join(","),
s.cookie_options);
}
break;
}
}
}
});
// include cookies by default
$.jstree.defaults.plugins.push("cookies");
})(jQuery);
//*/
/*
* jsTree sort plugin 1.0
* Sorts items alphabetically (or using any other function)
*/
(function ($) {
$.jstree.plugin("sort", {
__init: function () {
this.get_container()
.bind("load_node.jstree", $.proxy(function (e, data) {
var obj = this._get_node(data.rslt.obj);
obj = obj === -1 ? this.get_container().children("ul") : obj.children(
"ul");
this.sort(obj);
}, this))
.bind("rename_node.jstree", $.proxy(function (e, data) {
this.sort(data.rslt.obj.parent());
}, this))
.bind("move_node.jstree", $.proxy(function (e, data) {
var m = data.rslt.np == -1 ? this.get_container() : data.rslt.np;
this.sort(m.children("ul"));
}, this));
},
defaults: function (a, b) {
return this.get_text(a) > this.get_text(b) ? 1 : -1;
},
_fn: {
sort: function (obj) {
var s = this._get_settings().sort,
t = this;
obj.append($.makeArray(obj.children("li")).sort($.proxy(s, t)));
obj.find("> li > ul").each(function () {
t.sort($(this));
});
this.clean_node(obj);
}
}
});
})(jQuery);
//*/
/*
* jsTree DND plugin 1.0
* Drag and drop plugin for moving/copying nodes
*/
(function ($) {
var o = false,
r = false,
m = false,
sli = false,
sti = false,
dir1 = false,
dir2 = false;
$.vakata.dnd = {
is_down: false,
is_drag: false,
helper: false,
scroll_spd: 10,
init_x: 0,
init_y: 0,
threshold: 5,
user_data: {},
drag_start: function (e, data, html) {
if ($.vakata.dnd.is_drag) {
$.vakata.drag_stop({});
}
try {
e.currentTarget.unselectable = "on";
e.currentTarget.onselectstart = function () {
return false;
};
if (e.currentTarget.style) {
e.currentTarget.style.MozUserSelect = "none";
}
} catch (err) {
}
$.vakata.dnd.init_x = e.pageX;
$.vakata.dnd.init_y = e.pageY;
$.vakata.dnd.user_data = data;
$.vakata.dnd.is_down = true;
$.vakata.dnd.helper = $("<div id='vakata-dragged'>").html(html).css(
"opacity", "0.75");
$(document).bind("mousemove", $.vakata.dnd.drag);
$(document).bind("mouseup", $.vakata.dnd.drag_stop);
return false;
},
drag: function (e) {
if (!$.vakata.dnd.is_down) {
return;
}
if (!$.vakata.dnd.is_drag) {
if (Math.abs(e.pageX - $.vakata.dnd.init_x) > 5 || Math.abs(e.pageY
- $.vakata.dnd.init_y) > 5) {
$.vakata.dnd.helper.appendTo("body");
$.vakata.dnd.is_drag = true;
$(document).triggerHandler("drag_start.vakata",
{"event": e, "data": $.vakata.dnd.user_data});
}
else {
return;
}
}
// maybe use a scrolling parent element instead of document?
if (e.type === "mousemove") { // thought of adding scroll in order to move the helper, but mouse poisition is n/a
var d = $(document), t = d.scrollTop(), l = d.scrollLeft();
if (e.pageY - t < 20) {
if (sti && dir1 === "down") {
clearInterval(sti);
sti = false;
}
if (!sti) {
dir1 = "up";
sti = setInterval(function () {
$(document).scrollTop($(document).scrollTop()
- $.vakata.dnd.scroll_spd);
}, 150);
}
}
else {
if (sti && dir1 === "up") {
clearInterval(sti);
sti = false;
}
}
if ($(window).height() - (e.pageY - t) < 20) {
if (sti && dir1 === "up") {
clearInterval(sti);
sti = false;
}
if (!sti) {
dir1 = "down";
sti = setInterval(function () {
$(document).scrollTop($(document).scrollTop()
+ $.vakata.dnd.scroll_spd);
}, 150);
}
}
else {
if (sti && dir1 === "down") {
clearInterval(sti);
sti = false;
}
}
if (e.pageX - l < 20) {
if (sli && dir2 === "right") {
clearInterval(sli);
sli = false;
}
if (!sli) {
dir2 = "left";
sli = setInterval(function () {
$(document).scrollLeft($(document).scrollLeft()
- $.vakata.dnd.scroll_spd);
}, 150);
}
}
else {
if (sli && dir2 === "left") {
clearInterval(sli);
sli = false;
}
}
if ($(window).width() - (e.pageX - l) < 20) {
if (sli && dir2 === "left") {
clearInterval(sli);
sli = false;
}
if (!sli) {
dir2 = "right";
sli = setInterval(function () {
$(document).scrollLeft($(document).scrollLeft()
+ $.vakata.dnd.scroll_spd);
}, 150);
}
}
else {
if (sli && dir2 === "right") {
clearInterval(sli);
sli = false;
}
}
}
$.vakata.dnd.helper.css(
{left: (e.pageX + 5) + "px", top: (e.pageY + 10) + "px"});
$(document).triggerHandler("drag.vakata",
{"event": e, "data": $.vakata.dnd.user_data});
},
drag_stop: function (e) {
$(document).unbind("mousemove", $.vakata.dnd.drag);
$(document).unbind("mouseup", $.vakata.dnd.drag_stop);
$(document).triggerHandler("drag_stop.vakata",
{"event": e, "data": $.vakata.dnd.user_data});
$.vakata.dnd.helper.remove();
$.vakata.dnd.init_x = 0;
$.vakata.dnd.init_y = 0;
$.vakata.dnd.user_data = {};
$.vakata.dnd.is_down = false;
$.vakata.dnd.is_drag = false;
}
};
$(function () {
var css_string = '#vakata-dragged { display:block; margin:0 0 0 0; padding:4px 4px 4px 24px; position:absolute; top:-2000px; line-height:16px; z-index:10000; } ';
$.vakata.css.add_sheet({str: css_string});
});
$.jstree.plugin("dnd", {
__init: function () {
this.data.dnd = {
active: false,
after: false,
inside: false,
before: false,
off: false,
prepared: false,
w: 0,
to1: false,
to2: false,
cof: false,
cw: false,
ch: false,
i1: false,
i2: false
};
this.get_container()
.bind("mouseenter.jstree", $.proxy(function () {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree
&& this.data.themes) {
m.attr("class", "jstree-" + this.data.themes.theme);
$.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-"
+ this.data.themes.theme);
}
}, this))
.bind("mouseleave.jstree", $.proxy(function () {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
if (this.data.dnd.i1) {
clearInterval(this.data.dnd.i1);
}
if (this.data.dnd.i2) {
clearInterval(this.data.dnd.i2);
}
}
}, this))
.bind("mousemove.jstree", $.proxy(function (e) {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
var cnt = this.get_container()[0];
// Horizontal scroll
if (e.pageX + 24 > this.data.dnd.cof.left + this.data.dnd.cw) {
if (this.data.dnd.i1) {
clearInterval(this.data.dnd.i1);
}
this.data.dnd.i1 = setInterval($.proxy(function () {
this.scrollLeft += $.vakata.dnd.scroll_spd;
}, cnt), 100);
}
else if (e.pageX - 24 < this.data.dnd.cof.left) {
if (this.data.dnd.i1) {
clearInterval(this.data.dnd.i1);
}
this.data.dnd.i1 = setInterval($.proxy(function () {
this.scrollLeft -= $.vakata.dnd.scroll_spd;
}, cnt), 100);
}
else {
if (this.data.dnd.i1) {
clearInterval(this.data.dnd.i1);
}
}
// Vertical scroll
if (e.pageY + 24 > this.data.dnd.cof.top + this.data.dnd.ch) {
if (this.data.dnd.i2) {
clearInterval(this.data.dnd.i2);
}
this.data.dnd.i2 = setInterval($.proxy(function () {
this.scrollTop += $.vakata.dnd.scroll_spd;
}, cnt), 100);
}
else if (e.pageY - 24 < this.data.dnd.cof.top) {
if (this.data.dnd.i2) {
clearInterval(this.data.dnd.i2);
}
this.data.dnd.i2 = setInterval($.proxy(function () {
this.scrollTop -= $.vakata.dnd.scroll_spd;
}, cnt), 100);
}
else {
if (this.data.dnd.i2) {
clearInterval(this.data.dnd.i2);
}
}
}
}, this))
.delegate("a", "mousedown.jstree", $.proxy(function (e) {
if (e.which === 1) {
this.start_drag(e.currentTarget, e);
return false;
}
}, this))
.delegate("a", "mouseenter.jstree", $.proxy(function (e) {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
this.dnd_enter(e.currentTarget);
}
}, this))
.delegate("a", "mousemove.jstree", $.proxy(function (e) {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
if (typeof this.data.dnd.off.top === "undefined") {
this.data.dnd.off = $(e.target).offset();
}
this.data.dnd.w = (e.pageY - (this.data.dnd.off.top || 0))
% this.data.core.li_height;
if (this.data.dnd.w < 0) {
this.data.dnd.w += this.data.core.li_height;
}
this.dnd_show();
}
}, this))
.delegate("a", "mouseleave.jstree", $.proxy(function (e) {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
this.data.dnd.after = false;
this.data.dnd.before = false;
this.data.dnd.inside = false;
$.vakata.dnd.helper.children("ins").attr("class", "jstree-invalid");
m.hide();
if (r && r[0] === e.target.parentNode) {
if (this.data.dnd.to1) {
clearTimeout(this.data.dnd.to1);
this.data.dnd.to1 = false;
}
if (this.data.dnd.to2) {
clearTimeout(this.data.dnd.to2);
this.data.dnd.to2 = false;
}
}
}
}, this))
.delegate("a", "mouseup.jstree", $.proxy(function (e) {
if ($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
this.dnd_finish(e);
}
}, this));
$(document)
.bind("drag_stop.vakata", $.proxy(function () {
this.data.dnd.after = false;
this.data.dnd.before = false;
this.data.dnd.inside = false;
this.data.dnd.off = false;
this.data.dnd.prepared = false;
this.data.dnd.w = false;
this.data.dnd.to1 = false;
this.data.dnd.to2 = false;
this.data.dnd.active = false;
this.data.dnd.foreign = false;
if (m) {
m.css({"top": "-2000px"});
}
}, this))
.bind("drag_start.vakata", $.proxy(function (e, data) {
if (data.data.jstree) {
var et = $(data.event.target);
if (et.closest(".jstree").hasClass("jstree-" + this.get_index())) {
this.dnd_enter(et);
}
}
}, this));
var s = this._get_settings().dnd;
if (s.drag_target) {
$(document)
.delegate(s.drag_target, "mousedown.jstree", $.proxy(function (e) {
o = e.target;
$.vakata.dnd.drag_start(e,
{jstree: true, obj: e.target}, "<ins class='jstree-icon'></ins>"
+ $(e.target).text());
if (this.data.themes) {
m.attr("class", "jstree-" + this.data.themes.theme);
$.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-"
+ this.data.themes.theme);
}
$.vakata.dnd.helper.children("ins").attr("class", "jstree-invalid");
var cnt = this.get_container();
this.data.dnd.cof = cnt.offset();
this.data.dnd.cw = parseInt(cnt.width(), 10);
this.data.dnd.ch = parseInt(cnt.height(), 10);
this.data.dnd.foreign = true;
return false;
}, this));
}
if (s.drop_target) {
$(document)
.delegate(s.drop_target, "mouseenter.jstree", $.proxy(function (e) {
if (this.data.dnd.active && this._get_settings().dnd.drop_check.call(
this, {"o": o, "r": $(e.target)})) {
$.vakata.dnd.helper.children("ins").attr("class", "jstree-ok");
}
}, this))
.delegate(s.drop_target, "mouseleave.jstree", $.proxy(function (e) {
if (this.data.dnd.active) {
$.vakata.dnd.helper.children("ins").attr("class", "jstree-invalid");
}
}, this))
.delegate(s.drop_target, "mouseup.jstree", $.proxy(function (e) {
if (this.data.dnd.active && $.vakata.dnd.helper.children(
"ins").hasClass("jstree-ok")) {
this._get_settings().dnd.drop_finish.call(this,
{"o": o, "r": $(e.target)});
}
}, this));
}
},
defaults: {
copy_modifier: "ctrl",
check_timeout: 200,
open_timeout: 500,
drop_target: ".jstree-drop",
drop_check: function (data) {
return true;
},
drop_finish: $.noop,
drag_target: ".jstree-draggable",
drag_finish: $.noop,
drag_check: function (data) {
return {after: false, before: false, inside: true};
}
},
_fn: {
dnd_prepare: function () {
if (!r || !r.length) {
return;
}
this.data.dnd.off = r.offset();
if (this._get_settings().core.rtl) {
this.data.dnd.off.right = this.data.dnd.off.left + r.width();
}
if (this.data.dnd.foreign) {
var a = this._get_settings().dnd.drag_check.call(this,
{"o": o, "r": r});
this.data.dnd.after = a.after;
this.data.dnd.before = a.before;
this.data.dnd.inside = a.inside;
this.data.dnd.prepared = true;
return this.dnd_show();
}
this.prepare_move(o, r, "before");
this.data.dnd.before = this.check_move();
this.prepare_move(o, r, "after");
this.data.dnd.after = this.check_move();
if (this._is_loaded(r)) {
this.prepare_move(o, r, "inside");
this.data.dnd.inside = this.check_move();
}
else {
this.data.dnd.inside = false;
}
this.data.dnd.prepared = true;
return this.dnd_show();
},
dnd_show: function () {
if (!this.data.dnd.prepared) {
return;
}
var o = ["before", "inside", "after"],
r = false,
rtl = this._get_settings().core.rtl,
pos;
if (this.data.dnd.w < this.data.core.li_height / 3) {
o = ["before", "inside", "after"];
}
else if (this.data.dnd.w <= this.data.core.li_height * 2 / 3) {
o = this.data.dnd.w < this.data.core.li_height / 2 ? ["inside",
"before", "after"] : ["inside", "after", "before"];
}
else {
o = ["after", "inside", "before"];
}
$.each(o, $.proxy(function (i, val) {
if (this.data.dnd[val]) {
$.vakata.dnd.helper.children("ins").attr("class", "jstree-ok");
r = val;
return false;
}
}, this));
if (r === false) {
$.vakata.dnd.helper.children("ins").attr("class", "jstree-invalid");
}
pos = rtl ? (this.data.dnd.off.right - 18) : (this.data.dnd.off.left
+ 10);
switch (r) {
case "before":
m.css({
"left": pos + "px",
"top": (this.data.dnd.off.top - 6) + "px"
}).show();
break;
case "after":
m.css({
"left": pos + "px",
"top": (this.data.dnd.off.top + this.data.core.li_height - 7)
+ "px"
}).show();
break;
case "inside":
m.css({
"left": pos + ( rtl ? -4 : 4) + "px",
"top": (this.data.dnd.off.top + this.data.core.li_height / 2 - 5)
+ "px"
}).show();
break;
default:
m.hide();
break;
}
return r;
},
dnd_open: function () {
this.data.dnd.to2 = false;
this.open_node(r, $.proxy(this.dnd_prepare, this), true);
},
dnd_finish: function (e) {
if (this.data.dnd.foreign) {
if (this.data.dnd.after || this.data.dnd.before
|| this.data.dnd.inside) {
this._get_settings().dnd.drag_finish.call(this, {"o": o, "r": r});
}
}
else {
this.dnd_prepare();
this.move_node(o, r, this.dnd_show(),
e[this._get_settings().dnd.copy_modifier + "Key"]);
}
o = false;
r = false;
m.hide();
},
dnd_enter: function (obj) {
var s = this._get_settings().dnd;
this.data.dnd.prepared = false;
r = this._get_node(obj);
if (s.check_timeout) {
// do the calculations after a minimal timeout (users tend to drag quickly to the desired location)
if (this.data.dnd.to1) {
clearTimeout(this.data.dnd.to1);
}
this.data.dnd.to1 = setTimeout($.proxy(this.dnd_prepare, this),
s.check_timeout);
}
else {
this.dnd_prepare();
}
if (s.open_timeout) {
if (this.data.dnd.to2) {
clearTimeout(this.data.dnd.to2);
}
if (r && r.length && r.hasClass("jstree-closed")) {
// if the node is closed - open it, then recalculate
this.data.dnd.to2 = setTimeout($.proxy(this.dnd_open, this),
s.open_timeout);
}
}
else {
if (r && r.length && r.hasClass("jstree-closed")) {
this.dnd_open();
}
}
},
start_drag: function (obj, e) {
o = this._get_node(obj);
if (this.data.ui && this.is_selected(o)) {
o = this._get_node(null, true);
}
$.vakata.dnd.drag_start(e,
{jstree: true, obj: o}, "<ins class='jstree-icon'></ins>"
+ (o.length > 1 ? "Multiple selection" : this.get_text(o)));
if (this.data.themes) {
m.attr("class", "jstree-" + this.data.themes.theme);
$.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-"
+ this.data.themes.theme);
}
var cnt = this.get_container();
this.data.dnd.cof = cnt.children("ul").offset();
this.data.dnd.cw = parseInt(cnt.width(), 10);
this.data.dnd.ch = parseInt(cnt.height(), 10);
this.data.dnd.active = true;
}
}
});
$(function () {
var css_string = '' +
'#vakata-dragged ins { display:block; text-decoration:none; width:16px; height:16px; margin:0 0 0 0; padding:0; position:absolute; top:4px; left:4px; } '
+
'#vakata-dragged .jstree-ok { background:green; } ' +
'#vakata-dragged .jstree-invalid { background:red; } ' +
'#jstree-marker { padding:0; margin:0; line-height:12px; font-size:1px; overflow:hidden; height:12px; width:8px; position:absolute; top:-30px; z-index:10000; background-repeat:no-repeat; display:none; background-color:silver; } ';
$.vakata.css.add_sheet({str: css_string});
m = $("<div>").attr({id: "jstree-marker"}).hide().appendTo("body");
$(document).bind("drag_start.vakata", function (e, data) {
if (data.data.jstree) {
m.show();
}
});
$(document).bind("drag_stop.vakata", function (e, data) {
if (data.data.jstree) {
m.hide();
}
});
});
})(jQuery);
//*/
/*
* jsTree checkbox plugin 1.0
* Inserts checkboxes in front of every node
* Depends on the ui plugin
* DOES NOT WORK NICELY WITH MULTITREE DRAG'N'DROP
*/
(function ($) {
$.jstree.plugin("checkbox", {
__init: function () {
this.select_node = this.deselect_node = this.deselect_all = $.noop;
this.get_selected = this.get_checked;
this.get_container()
.bind("open_node.jstree create_node.jstree clean_node.jstree",
$.proxy(function (e, data) {
this._prepare_checkboxes(data.rslt.obj);
}, this))
.bind("loaded.jstree", $.proxy(function (e) {
this._prepare_checkboxes();
}, this))
.delegate("a", "click.jstree", $.proxy(function (e) {
if (this._get_node(e.target).hasClass("jstree-checked")) {
this.uncheck_node(e.target);
}
else {
this.check_node(e.target);
}
if (this.data.ui) {
this.save_selected();
}
if (this.data.cookies) {
this.save_cookie("select_node");
}
e.preventDefault();
}, this));
},
__destroy: function () {
this.get_container().find(".jstree-checkbox").remove();
},
_fn: {
_prepare_checkboxes: function (obj) {
obj = !obj || obj == -1 ? this.get_container() : this._get_node(obj);
var c, _this = this, t;
obj.each(function () {
t = $(this);
c = t.is("li") && t.hasClass("jstree-checked") ? "jstree-checked"
: "jstree-unchecked";
t.find("a").not(":has(.jstree-checkbox)").prepend(
"<ins class='jstree-checkbox'> </ins>").parent().not(
".jstree-checked, .jstree-unchecked").addClass(c);
});
if (obj.is("li")) {
this._repair_state(obj);
}
else {
obj.find("> ul > li").each(function () {
_this._repair_state(this);
});
}
},
change_state: function (obj, state) {
obj = this._get_node(obj);
state = (state === false || state === true) ? state : obj.hasClass(
"jstree-checked");
if (state) {
obj.find("li").andSelf().removeClass(
"jstree-checked jstree-undetermined").addClass(
"jstree-unchecked");
}
else {
obj.find("li").andSelf().removeClass(
"jstree-unchecked jstree-undetermined").addClass(
"jstree-checked");
if (this.data.ui) {
this.data.ui.last_selected = obj;
}
this.data.checkbox.last_selected = obj;
}
obj.parentsUntil(".jstree", "li").each(function () {
var $this = $(this);
if (state) {
if ($this.children("ul").children(
".jstree-checked, .jstree-undetermined").length) {
$this.parentsUntil(".jstree", "li").andSelf().removeClass(
"jstree-checked jstree-unchecked").addClass(
"jstree-undetermined");
return false;
}
else {
$this.removeClass("jstree-checked jstree-undetermined").addClass(
"jstree-unchecked");
}
}
else {
if ($this.children("ul").children(
".jstree-unchecked, .jstree-undetermined").length) {
$this.parentsUntil(".jstree", "li").andSelf().removeClass(
"jstree-checked jstree-unchecked").addClass(
"jstree-undetermined");
return false;
}
else {
$this.removeClass(
"jstree-unchecked jstree-undetermined").addClass(
"jstree-checked");
}
}
});
if (this.data.ui) {
this.data.ui.selected = this.get_checked();
}
this.__callback(obj);
},
check_node: function (obj) {
this.change_state(obj, false);
},
uncheck_node: function (obj) {
this.change_state(obj, true);
},
check_all: function () {
var _this = this;
this.get_container().children("ul").children("li").each(function () {
_this.check_node(this, false);
});
},
uncheck_all: function () {
var _this = this;
this.get_container().children("ul").children("li").each(function () {
_this.change_state(this, true);
});
},
is_checked: function (obj) {
obj = this._get_node(obj);
return obj.length ? obj.is(".jstree-checked") : false;
},
get_checked: function (obj) {
obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj);
return obj.find(
"> ul > .jstree-checked, .jstree-undetermined > ul > .jstree-checked");
},
get_unchecked: function (obj) {
obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj);
return obj.find(
"> ul > .jstree-unchecked, .jstree-undetermined > ul > .jstree-unchecked");
},
show_checkboxes: function () {
this.get_container().children("ul").removeClass("jstree-no-checkboxes");
},
hide_checkboxes: function () {
this.get_container().children("ul").addClass("jstree-no-checkboxes");
},
_repair_state: function (obj) {
obj = this._get_node(obj);
if (!obj.length) {
return;
}
var a = obj.find("> ul > .jstree-checked").length,
b = obj.find("> ul > .jstree-undetermined").length,
c = obj.find("> ul > li").length;
if (c === 0) {
if (obj.hasClass("jstree-undetermined")) {
this.check_node(obj);
}
}
else if (a === 0 && b === 0) {
this.uncheck_node(obj);
}
else if (a === c) {
this.check_node(obj);
}
else {
obj.parentsUntil(".jstree", "li").removeClass(
"jstree-checked jstree-unchecked").addClass(
"jstree-undetermined");
}
},
reselect: function () {
if (this.data.ui) {
var _this = this,
s = this.data.ui.to_select;
s = $.map($.makeArray(s), function (n) {
return "#" + n.toString().replace(/^#/, "").replace('\\/',
'/').replace('/', '\\/');
});
this.deselect_all();
$.each(s, function (i, val) {
_this.check_node(val);
});
this.__callback();
}
}
}
});
})(jQuery);
//*/
/*
* jsTree XML 1.0
* The XML data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions.
*/
(function ($) {
$.vakata.xslt = function (xml, xsl, callback) {
var rs = "", xm, xs, processor, support;
if (document.recalc) {
xm = document.createElement('xml');
xs = document.createElement('xml');
xm.innerHTML = xml;
xs.innerHTML = xsl;
$("body").append(xm).append(xs);
setTimeout((function (xm, xs, callback) {
return function () {
callback.call(null, xm.transformNode(xs.XMLDocument));
setTimeout((function (xm, xs) {
return function () {
jQuery("body").remove(xm).remove(xs);
};
})(xm, xs), 200);
};
})(xm, xs, callback), 100);
return true;
}
if (typeof window.DOMParser !== "undefined" && typeof window.XMLHttpRequest
!== "undefined" && typeof window.XSLTProcessor !== "undefined") {
processor = new XSLTProcessor();
support = $.isFunction(processor.transformDocument)
? (typeof window.XMLSerializer !== "undefined") : true;
if (!support) {
return false;
}
xml = new DOMParser().parseFromString(xml, "text/xml");
xsl = new DOMParser().parseFromString(xsl, "text/xml");
if ($.isFunction(processor.transformDocument)) {
rs = document.implementation.createDocument("", "", null);
processor.transformDocument(xml, xsl, rs, null);
callback.call(null, XMLSerializer().serializeToString(rs));
return true;
}
else {
processor.importStylesheet(xsl);
rs = processor.transformToFragment(xml, document);
callback.call(null, $("<div>").append(rs).html());
return true;
}
}
return false;
};
var xsl = {
'nest': '<?xml version="1.0" encoding="utf-8" ?>' +
'<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >'
+
'<xsl:output method="html" encoding="utf-8" omit-xml-declaration="yes" standalone="no" indent="no" media-type="text/html" />'
+
'<xsl:template match="/">' +
' <xsl:call-template name="nodes">' +
' <xsl:with-param name="node" select="/root" />' +
' </xsl:call-template>' +
'</xsl:template>' +
'<xsl:template name="nodes">' +
' <xsl:param name="node" />' +
' <ul>' +
' <xsl:for-each select="$node/item">' +
' <xsl:variable name="children" select="count(./item) > 0" />' +
' <li>' +
' <xsl:attribute name="class">' +
' <xsl:if test="position() = last()">jstree-last </xsl:if>' +
' <xsl:choose>' +
' <xsl:when test="@state = \'open\'">jstree-open </xsl:when>' +
' <xsl:when test="$children or @hasChildren or @state = \'closed\'">jstree-closed </xsl:when>'
+
' <xsl:otherwise>jstree-leaf </xsl:otherwise>' +
' </xsl:choose>' +
' <xsl:value-of select="@class" />' +
' </xsl:attribute>' +
' <xsl:for-each select="@*">' +
' <xsl:if test="name() != \'class\' and name() != \'state\' and name() != \'hasChildren\'">'
+
' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>'
+
' </xsl:if>' +
' </xsl:for-each>' +
' <ins class="jstree-icon"><xsl:text> </xsl:text></ins>' +
' <xsl:for-each select="content/name">' +
' <a>' +
' <xsl:attribute name="href">' +
' <xsl:choose>' +
' <xsl:when test="@href"><xsl:value-of select="@href" /></xsl:when>'
+
' <xsl:otherwise>#</xsl:otherwise>' +
' </xsl:choose>' +
' </xsl:attribute>' +
' <xsl:attribute name="class"><xsl:value-of select="@lang" /> <xsl:value-of select="@class" /></xsl:attribute>'
+
' <xsl:attribute name="style"><xsl:value-of select="@style" /></xsl:attribute>'
+
' <xsl:for-each select="@*">' +
' <xsl:if test="name() != \'style\' and name() != \'class\' and name() != \'href\'">'
+
' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>'
+
' </xsl:if>' +
' </xsl:for-each>' +
' <ins>' +
' <xsl:attribute name="class">jstree-icon ' +
' <xsl:if test="string-length(attribute::icon) > 0 and not(contains(@icon,\'/\'))"><xsl:value-of select="@icon" /></xsl:if>'
+
' </xsl:attribute>' +
' <xsl:if test="string-length(attribute::icon) > 0 and contains(@icon,\'/\')"><xsl:attribute name="style">background:url(<xsl:value-of select="@icon" />) center center no-repeat;</xsl:attribute></xsl:if>'
+
' <xsl:text> </xsl:text>' +
' </ins>' +
' <xsl:value-of select="current()" />' +
' </a>' +
' </xsl:for-each>' +
' <xsl:if test="$children or @hasChildren"><xsl:call-template name="nodes"><xsl:with-param name="node" select="current()" /></xsl:call-template></xsl:if>'
+
' </li>' +
' </xsl:for-each>' +
' </ul>' +
'</xsl:template>' +
'</xsl:stylesheet>',
'flat': '<?xml version="1.0" encoding="utf-8" ?>' +
'<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >'
+
'<xsl:output method="html" encoding="utf-8" omit-xml-declaration="yes" standalone="no" indent="no" media-type="text/xml" />'
+
'<xsl:template match="/">' +
' <ul>' +
' <xsl:for-each select="//item[not(@parent_id) or @parent_id=0 or not(@parent_id = //item/@id)]">'
+ /* the last `or` may be removed */
' <xsl:call-template name="nodes">' +
' <xsl:with-param name="node" select="." />' +
' <xsl:with-param name="is_last" select="number(position() = last())" />'
+
' </xsl:call-template>' +
' </xsl:for-each>' +
' </ul>' +
'</xsl:template>' +
'<xsl:template name="nodes">' +
' <xsl:param name="node" />' +
' <xsl:param name="is_last" />' +
' <xsl:variable name="children" select="count(//item[@parent_id=$node/attribute::id]) > 0" />'
+
' <li>' +
' <xsl:attribute name="class">' +
' <xsl:if test="$is_last = true()">jstree-last </xsl:if>' +
' <xsl:choose>' +
' <xsl:when test="@state = \'open\'">jstree-open </xsl:when>' +
' <xsl:when test="$children or @hasChildren or @state = \'closed\'">jstree-closed </xsl:when>'
+
' <xsl:otherwise>jstree-leaf </xsl:otherwise>' +
' </xsl:choose>' +
' <xsl:value-of select="@class" />' +
' </xsl:attribute>' +
' <xsl:for-each select="@*">' +
' <xsl:if test="name() != \'parent_id\' and name() != \'hasChildren\' and name() != \'class\' and name() != \'state\'">'
+
' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>'
+
' </xsl:if>' +
' </xsl:for-each>' +
' <ins class="jstree-icon"><xsl:text> </xsl:text></ins>' +
' <xsl:for-each select="content/name">' +
' <a>' +
' <xsl:attribute name="href">' +
' <xsl:choose>' +
' <xsl:when test="@href"><xsl:value-of select="@href" /></xsl:when>' +
' <xsl:otherwise>#</xsl:otherwise>' +
' </xsl:choose>' +
' </xsl:attribute>' +
' <xsl:attribute name="class"><xsl:value-of select="@lang" /> <xsl:value-of select="@class" /></xsl:attribute>'
+
' <xsl:attribute name="style"><xsl:value-of select="@style" /></xsl:attribute>'
+
' <xsl:for-each select="@*">' +
' <xsl:if test="name() != \'style\' and name() != \'class\' and name() != \'href\'">'
+
' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>'
+
' </xsl:if>' +
' </xsl:for-each>' +
' <ins>' +
' <xsl:attribute name="class">jstree-icon ' +
' <xsl:if test="string-length(attribute::icon) > 0 and not(contains(@icon,\'/\'))"><xsl:value-of select="@icon" /></xsl:if>'
+
' </xsl:attribute>' +
' <xsl:if test="string-length(attribute::icon) > 0 and contains(@icon,\'/\')"><xsl:attribute name="style">background:url(<xsl:value-of select="@icon" />) center center no-repeat;</xsl:attribute></xsl:if>'
+
' <xsl:text> </xsl:text>' +
' </ins>' +
' <xsl:value-of select="current()" />' +
' </a>' +
' </xsl:for-each>' +
' <xsl:if test="$children">' +
' <ul>' +
' <xsl:for-each select="//item[@parent_id=$node/attribute::id]">' +
' <xsl:call-template name="nodes">' +
' <xsl:with-param name="node" select="." />' +
' <xsl:with-param name="is_last" select="number(position() = last())" />'
+
' </xsl:call-template>' +
' </xsl:for-each>' +
' </ul>' +
' </xsl:if>' +
' </li>' +
'</xsl:template>' +
'</xsl:stylesheet>'
};
$.jstree.plugin("xml_data", {
defaults: {
data: false,
ajax: false,
xsl: "flat",
clean_node: false,
correct_state: true
},
_fn: {
load_node: function (obj, s_call, e_call) {
var _this = this;
this.load_node_xml(obj, function () {
_this.__callback({"obj": obj});
s_call.call(this);
}, e_call);
},
_is_loaded: function (obj) {
var s = this._get_settings().xml_data;
obj = this._get_node(obj);
return obj == -1 || !obj || !s.ajax || obj.is(
".jstree-open, .jstree-leaf") || obj.children("ul").children(
"li").size() > 0;
},
load_node_xml: function (obj, s_call, e_call) {
var s = this.get_settings().xml_data,
error_func = function () {
},
success_func = function () {
};
obj = this._get_node(obj);
if (obj && obj !== -1) {
if (obj.data("jstree-is-loading")) {
return;
}
else {
obj.data("jstree-is-loading", true);
}
}
switch (!0) {
case (!s.data && !s.ajax):
throw "Neither data nor ajax settings supplied.";
case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj
=== -1)):
if (!obj || obj == -1) {
this.parse_xml(s.data, $.proxy(function (d) {
if (d) {
d = d.replace(/ ?xmlns="[^"]*"/ig, "");
if (d.length > 10) {
d = $(d);
this.get_container().children("ul").empty().append(
d.children());
if (s.clean_node) {
this.clean_node(obj);
}
if (s_call) {
s_call.call(this);
}
}
}
else {
if (s.correct_state) {
this.get_container().children("ul").empty();
if (s_call) {
s_call.call(this);
}
}
}
}, this));
}
break;
case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj
!== -1):
error_func = function (x, t, e) {
var ef = this.get_settings().xml_data.ajax.error;
if (ef) {
ef.call(this, x, t, e);
}
if (obj !== -1 && obj.length) {
obj.children(".jstree-loading").removeClass("jstree-loading");
obj.data("jstree-is-loading", false);
if (t === "success" && s.correct_state) {
obj.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf");
}
}
else {
if (t === "success" && s.correct_state) {
this.get_container().children("ul").empty();
}
}
if (e_call) {
e_call.call(this);
}
};
success_func = function (d, t, x) {
d = x.responseText;
var sf = this.get_settings().xml_data.ajax.success;
if (sf) {
d = sf.call(this, d, t, x) || d;
}
if (d == "") {
return error_func.call(this, x, t, "");
}
this.parse_xml(d, $.proxy(function (d) {
if (d) {
d = d.replace(/ ?xmlns="[^"]*"/ig, "");
if (d.length > 10) {
d = $(d);
if (obj === -1 || !obj) {
this.get_container().children("ul").empty().append(
d.children());
}
else {
obj.children(".jstree-loading").removeClass(
"jstree-loading");
obj.append(d);
obj.data("jstree-is-loading", false);
}
if (s.clean_node) {
this.clean_node(obj);
}
if (s_call) {
s_call.call(this);
}
}
else {
if (obj && obj !== -1) {
obj.children(".jstree-loading").removeClass(
"jstree-loading");
obj.data("jstree-is-loading", false);
if (s.correct_state) {
obj.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf");
if (s_call) {
s_call.call(this);
}
}
}
else {
if (s.correct_state) {
this.get_container().children("ul").empty();
if (s_call) {
s_call.call(this);
}
}
}
}
}
}, this));
};
s.ajax.context = this;
s.ajax.error = error_func;
s.ajax.success = success_func;
if (!s.ajax.dataType) {
s.ajax.dataType = "xml";
}
if ($.isFunction(s.ajax.url)) {
s.ajax.url = s.ajax.url.call(this, obj);
}
if ($.isFunction(s.ajax.data)) {
s.ajax.data = s.ajax.data.call(this, obj);
}
$.ajax(s.ajax);
break;
}
},
parse_xml: function (xml, callback) {
var s = this._get_settings().xml_data;
$.vakata.xslt(xml, xsl[s.xsl], callback);
},
get_xml: function (tp, obj, li_attr, a_attr, is_callback) {
var result = "",
s = this._get_settings(),
_this = this,
tmp1, tmp2, li, a, lang;
if (!tp) {
tp = "flat";
}
if (!is_callback) {
is_callback = 0;
}
obj = this._get_node(obj);
if (!obj || obj === -1) {
obj = this.get_container().find("> ul > li");
}
li_attr = $.isArray(li_attr) ? li_attr : ["id", "class"];
if (!is_callback && this.data.types && $.inArray(s.types.type_attr,
li_attr) === -1) {
li_attr.push(s.types.type_attr);
}
a_attr = $.isArray(a_attr) ? a_attr : [];
if (!is_callback) {
result += "<root>";
}
obj.each(function () {
result += "<item";
li = $(this);
$.each(li_attr, function (i, v) {
result += " " + v + "=\"" + (li.attr(v) || "").replace(
/jstree[^ ]*|$/ig, '').replace(/^\s+$/ig, "") + "\"";
});
if (li.hasClass("jstree-open")) {
result += " state=\"open\"";
}
if (li.hasClass("jstree-closed")) {
result += " state=\"closed\"";
}
if (tp === "flat") {
result += " parent_id=\"" + is_callback + "\"";
}
result += ">";
result += "<content>";
a = li.children("a");
a.each(function () {
tmp1 = $(this);
lang = false;
result += "<name";
if ($.inArray("languages", s.plugins) !== -1) {
$.each(s.languages, function (k, z) {
if (tmp1.hasClass(z)) {
result += " lang=\"" + z + "\"";
lang = z;
return false;
}
});
}
if (a_attr.length) {
$.each(a_attr, function (k, z) {
result += " " + z + "=\"" + (tmp1.attr(z) || "").replace(
/jstree[^ ]*|$/ig, '') + "\"";
});
}
if (tmp1.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,
'').replace(/^\s+$/ig, "").length) {
result += ' icon="' + tmp1.children("ins").get(
0).className.replace(/jstree[^ ]*|$/ig, '').replace(/^\s+$/ig,
"") + '"';
}
if (tmp1.children("ins").get(0).style.backgroundImage.length) {
result += ' icon="' + tmp1.children("ins").get(
0).style.backgroundImage.replace("url(", "").replace(")", "")
+ '"';
}
result += ">";
result += "<![CDATA[" + _this.get_text(tmp1, lang) + "]]>";
result += "</name>";
});
result += "</content>";
tmp2 = li[0].id;
li = li.find("> ul > li");
if (li.length) {
tmp2 = _this.get_xml(tp, li, li_attr, a_attr, tmp2);
}
else {
tmp2 = "";
}
if (tp == "nest") {
result += tmp2;
}
result += "</item>";
if (tp == "flat") {
result += tmp2;
}
});
if (!is_callback) {
result += "</root>";
}
return result;
}
}
});
})(jQuery);
//*/
/*
* jsTree search plugin 1.0
* Enables both sync and async search on the tree
* DOES NOT WORK WITH JSON PROGRESSIVE RENDER
*/
(function ($) {
$.expr[':'].jstree_contains = function (a, i, m) {
return (a.textContent || a.innerText || "").toLowerCase().indexOf(
m[3].toLowerCase()) >= 0;
};
$.jstree.plugin("search", {
__init: function () {
this.data.search.str = "";
this.data.search.result = $();
},
defaults: {
ajax: false, // OR ajax object
case_insensitive: false
},
_fn: {
search: function (str, skip_async) {
if (str === "") {
return;
}
var s = this.get_settings().search,
t = this,
error_func = function () {
},
success_func = function () {
};
this.data.search.str = str;
if (!skip_async && s.ajax !== false && this.get_container().find(
".jstree-closed:eq(0)").length > 0) {
this.search.supress_callback = true;
error_func = function () {
};
success_func = function (d, t, x) {
var sf = this.get_settings().search.ajax.success;
if (sf) {
d = sf.call(this, d, t, x) || d;
}
this.data.search.to_open = d;
this._search_open();
};
s.ajax.context = this;
s.ajax.error = error_func;
s.ajax.success = success_func;
if ($.isFunction(s.ajax.url)) {
s.ajax.url = s.ajax.url.call(this, str);
}
if ($.isFunction(s.ajax.data)) {
s.ajax.data = s.ajax.data.call(this, str);
}
if (!s.ajax.data) {
s.ajax.data = {"search_string": str};
}
if (!s.ajax.dataType || /^json/.exec(s.ajax.dataType)) {
s.ajax.dataType = "json";
}
$.ajax(s.ajax);
return;
}
if (this.data.search.result.length) {
this.clear_search();
}
this.data.search.result = this.get_container().find("a"
+ (this.data.languages ? "." + this.get_lang() : "" ) + ":"
+ (s.case_insensitive ? "jstree_contains" : "contains") + "("
+ this.data.search.str + ")");
this.data.search.result.addClass("jstree-search").parents(
".jstree-closed").each(function () {
t.open_node(this, false, true);
});
this.__callback({nodes: this.data.search.result, str: str});
},
clear_search: function (str) {
this.data.search.result.removeClass("jstree-search");
this.__callback(this.data.search.result);
this.data.search.result = $();
},
_search_open: function (is_callback) {
var _this = this,
done = true,
current = [],
remaining = [];
if (this.data.search.to_open.length) {
$.each(this.data.search.to_open, function (i, val) {
if (val == "#") {
return true;
}
if ($(val).length && $(val).is(".jstree-closed")) {
current.push(val);
}
else {
remaining.push(val);
}
});
if (current.length) {
this.data.search.to_open = remaining;
$.each(current, function (i, val) {
_this.open_node(val, function () {
_this._search_open(true);
});
});
done = false;
}
}
if (done) {
this.search(this.data.search.str, true);
}
}
}
});
})(jQuery);
//*/
/*
* jsTree contextmenu plugin 1.0
*/
(function ($) {
$.vakata.context = {
cnt: $("<div id='vakata-contextmenu'>"),
vis: false,
tgt: false,
par: false,
func: false,
data: false,
show: function (s, t, x, y, d, p) {
var html = $.vakata.context.parse(s), h, w;
if (!html) {
return;
}
$.vakata.context.vis = true;
$.vakata.context.tgt = t;
$.vakata.context.par = p || t || null;
$.vakata.context.data = d || null;
$.vakata.context.cnt
.html(html)
.css({"visibility": "hidden", "display": "block", "left": 0, "top": 0});
h = $.vakata.context.cnt.height();
w = $.vakata.context.cnt.width();
if (x + w > $(document).width()) {
x = $(document).width() - (w + 5);
$.vakata.context.cnt.find("li > ul").addClass("right");
}
if (y + h > $(document).height()) {
y = y - (h + t[0].offsetHeight);
$.vakata.context.cnt.find("li > ul").addClass("bottom");
}
$.vakata.context.cnt
.css({"left": x, "top": y})
.find("li:has(ul)")
.bind("mouseenter", function (e) {
var w = $(document).width(),
h = $(document).height(),
ul = $(this).children("ul").show();
if (w !== $(document).width()) {
ul.toggleClass("right");
}
if (h !== $(document).height()) {
ul.toggleClass("bottom");
}
})
.bind("mouseleave", function (e) {
$(this).children("ul").hide();
})
.end()
.css({"visibility": "visible"})
.show();
$(document).triggerHandler("context_show.vakata");
},
hide: function () {
$.vakata.context.vis = false;
$.vakata.context.cnt.attr("class", "").hide();
$(document).triggerHandler("context_hide.vakata");
},
parse: function (s, is_callback) {
if (!s) {
return false;
}
var str = "",
tmp = false,
was_sep = true;
if (!is_callback) {
$.vakata.context.func = {};
}
str += "<ul>";
$.each(s, function (i, val) {
if (!val) {
return true;
}
$.vakata.context.func[i] = val.action;
if (!was_sep && val.separator_before) {
str += "<li class='vakata-separator vakata-separator-before'></li>";
}
was_sep = false;
str += "<li class='" + (val._class || "") + (val._disabled
? " jstree-contextmenu-disabled " : "") + "'><ins ";
if (val.icon && val.icon.indexOf("/") === -1) {
str += " class='" + val.icon + "' ";
}
if (val.icon && val.icon.indexOf("/") !== -1) {
str += " style='background:url(" + val.icon
+ ") center center no-repeat;' ";
}
str += "> </ins><a href='#' rel='" + i + "'>";
if (val.submenu) {
str += "<span style='float:right;'>»</span>";
}
str += val.label + "</a>";
if (val.submenu) {
tmp = $.vakata.context.parse(val.submenu, true);
if (tmp) {
str += tmp;
}
}
str += "</li>";
if (val.separator_after) {
str += "<li class='vakata-separator vakata-separator-after'></li>";
was_sep = true;
}
});
str = str.replace(
/<li class\='vakata-separator vakata-separator-after'\><\/li\>$/, "");
str += "</ul>";
return str.length > 10 ? str : false;
},
exec: function (i) {
if ($.isFunction($.vakata.context.func[i])) {
$.vakata.context.func[i].call($.vakata.context.data,
$.vakata.context.par);
return true;
}
else {
return false;
}
}
};
$(function () {
var css_string = '' +
'#vakata-contextmenu { display:none; position:absolute; margin:0; padding:0; min-width:180px; background:#ebebeb; border:1px solid silver; z-index:10000; *width:180px; } '
+
'#vakata-contextmenu ul { min-width:180px; *width:180px; } ' +
'#vakata-contextmenu ul, #vakata-contextmenu li { margin:0; padding:0; list-style-type:none; display:block; } '
+
'#vakata-contextmenu li { line-height:20px; min-height:20px; position:relative; padding:0px; } '
+
'#vakata-contextmenu li a { padding:1px 6px; line-height:17px; display:block; text-decoration:none; margin:1px 1px 0 1px; } '
+
'#vakata-contextmenu li ins { float:left; width:16px; height:16px; text-decoration:none; margin-right:2px; } '
+
'#vakata-contextmenu li a:hover, #vakata-contextmenu li.vakata-hover > a { background:gray; color:white; } '
+
'#vakata-contextmenu li ul { display:none; position:absolute; top:-2px; left:100%; background:#ebebeb; border:1px solid gray; } '
+
'#vakata-contextmenu .right { right:100%; left:auto; } ' +
'#vakata-contextmenu .bottom { bottom:-1px; top:auto; } ' +
'#vakata-contextmenu li.vakata-separator { min-height:0; height:1px; line-height:1px; font-size:1px; overflow:hidden; margin:0 2px; background:silver; /* border-top:1px solid #fefefe; */ padding:0; } ';
$.vakata.css.add_sheet({str: css_string});
$.vakata.context.cnt
.delegate("a", "click", function (e) {
e.preventDefault();
})
.delegate("a", "mouseup", function (e) {
if (!$(this).parent().hasClass("jstree-contextmenu-disabled")
&& $.vakata.context.exec($(this).attr("rel"))) {
$.vakata.context.hide();
}
else {
$(this).blur();
}
})
.delegate("a", "mouseover", function () {
$.vakata.context.cnt.find(".vakata-hover").removeClass("vakata-hover");
})
.appendTo("body");
$(document).bind("mousedown", function (e) {
if ($.vakata.context.vis && !$.contains($.vakata.context.cnt[0],
e.target)) {
$.vakata.context.hide();
}
});
if (typeof $.hotkeys !== "undefined") {
$(document)
.bind("keydown", "up", function (e) {
if ($.vakata.context.vis) {
var o = $.vakata.context.cnt.find("ul:visible").last().children(
".vakata-hover").removeClass("vakata-hover").prevAll(
"li:not(.vakata-separator)").first();
if (!o.length) {
o = $.vakata.context.cnt.find("ul:visible").last().children(
"li:not(.vakata-separator)").last();
}
o.addClass("vakata-hover");
e.stopImmediatePropagation();
e.preventDefault();
}
})
.bind("keydown", "down", function (e) {
if ($.vakata.context.vis) {
var o = $.vakata.context.cnt.find("ul:visible").last().children(
".vakata-hover").removeClass("vakata-hover").nextAll(
"li:not(.vakata-separator)").first();
if (!o.length) {
o = $.vakata.context.cnt.find("ul:visible").last().children(
"li:not(.vakata-separator)").first();
}
o.addClass("vakata-hover");
e.stopImmediatePropagation();
e.preventDefault();
}
})
.bind("keydown", "right", function (e) {
if ($.vakata.context.vis) {
$.vakata.context.cnt.find(".vakata-hover").children(
"ul").show().children("li:not(.vakata-separator)").removeClass(
"vakata-hover").first().addClass("vakata-hover");
e.stopImmediatePropagation();
e.preventDefault();
}
})
.bind("keydown", "left", function (e) {
if ($.vakata.context.vis) {
$.vakata.context.cnt.find(".vakata-hover").children(
"ul").hide().children(".vakata-separator").removeClass(
"vakata-hover");
e.stopImmediatePropagation();
e.preventDefault();
}
})
.bind("keydown", "esc", function (e) {
$.vakata.context.hide();
e.preventDefault();
})
.bind("keydown", "space", function (e) {
$.vakata.context.cnt.find(".vakata-hover").last().children("a").click();
e.preventDefault();
});
}
});
$.jstree.plugin("contextmenu", {
__init: function () {
this.get_container()
.delegate("a", "contextmenu.jstree", $.proxy(function (e) {
e.preventDefault();
this.show_contextmenu(e.currentTarget, e.pageX, e.pageY);
}, this))
.bind("destroy.jstree", $.proxy(function () {
if (this.data.contextmenu) {
$.vakata.context.hide();
}
}, this));
$(document).bind("context_hide.vakata", $.proxy(function () {
this.data.contextmenu = false;
}, this));
},
defaults: {
select_node: false, // requires UI plugin
show_at_node: true,
items: { // Could be a function that should return an object like this one
"create": {
"separator_before": false,
"separator_after": true,
"label": "Create",
"action": function (obj) {
this.create(obj);
}
},
"rename": {
"separator_before": false,
"separator_after": false,
"label": "Rename",
"action": function (obj) {
this.rename(obj);
}
},
"remove": {
"separator_before": false,
"icon": false,
"separator_after": false,
"label": "Delete",
"action": function (obj) {
this.remove(obj);
}
},
"ccp": {
"separator_before": true,
"icon": false,
"separator_after": false,
"label": "Edit",
"action": false,
"submenu": {
"cut": {
"separator_before": false,
"separator_after": false,
"label": "Cut",
"action": function (obj) {
this.cut(obj);
}
},
"copy": {
"separator_before": false,
"icon": false,
"separator_after": false,
"label": "Copy",
"action": function (obj) {
this.copy(obj);
}
},
"paste": {
"separator_before": false,
"icon": false,
"separator_after": false,
"label": "Paste",
"action": function (obj) {
this.paste(obj);
}
}
}
}
}
},
_fn: {
show_contextmenu: function (obj, x, y) {
obj = this._get_node(obj);
var s = this.get_settings().contextmenu,
a = obj.children("a:visible:eq(0)"),
o = false;
if (s.select_node && this.data.ui && !this.is_selected(obj)) {
this.deselect_all();
this.select_node(obj, true);
}
if (s.show_at_node || typeof x === "undefined" || typeof y
=== "undefined") {
o = a.offset();
x = o.left;
y = o.top + this.data.core.li_height;
}
if ($.isFunction(s.items)) {
s.items = s.items.call(this, obj);
}
this.data.contextmenu = true;
$.vakata.context.show(s.items, a, x, y, this, obj);
if (this.data.themes) {
$.vakata.context.cnt.attr("class", "jstree-" + this.data.themes.theme
+ "-context");
}
}
}
});
})(jQuery);
//*/
/*
* jsTree types plugin 1.0
* Adds support types of nodes
* You can set an attribute on each li node, that represents its type.
* According to the type setting the node may get custom icon/validation rules
*/
(function ($) {
$.jstree.plugin("types", {
__init: function () {
var s = this._get_settings().types;
this.data.types.attach_to = [];
this.get_container()
.bind("init.jstree", $.proxy(function () {
var types = s.types,
attr = s.type_attr,
icons_css = "",
_this = this;
$.each(types, function (i, tp) {
$.each(tp, function (k, v) {
if (!/^(max_depth|max_children|icon|valid_children)$/.test(k)) {
_this.data.types.attach_to.push(k);
}
});
if (!tp.icon) {
return true;
}
if (tp.icon.image || tp.icon.position) {
if (i == "default") {
icons_css += '.jstree-' + _this.get_index()
+ ' a > .jstree-icon { ';
}
else {
icons_css += '.jstree-' + _this.get_index() + ' li[' + attr + '='
+ i + '] > a > .jstree-icon { ';
}
if (tp.icon.image) {
icons_css += ' background-image:url(' + tp.icon.image + '); ';
}
if (tp.icon.position) {
icons_css += ' background-position:' + tp.icon.position + '; ';
}
else {
icons_css += ' background-position:0 0; ';
}
icons_css += '} ';
}
});
if (icons_css != "") {
$.vakata.css.add_sheet({'str': icons_css});
}
}, this))
.bind("before.jstree", $.proxy(function (e, data) {
if ($.inArray(data.func, this.data.types.attach_to) !== -1) {
var s = this._get_settings().types.types,
t = this._get_type(data.args[0]);
if (
(
(s[t] && typeof s[t][data.func] !== "undefined") ||
(s["default"] && typeof s["default"][data.func]
!== "undefined")
) && !this._check(data.func, data.args[0])
) {
e.stopImmediatePropagation();
return false;
}
}
}, this));
},
defaults: {
// defines maximum number of root nodes (-1 means unlimited, -2 means disable max_children checking)
max_children: -1,
// defines the maximum depth of the tree (-1 means unlimited, -2 means disable max_depth checking)
max_depth: -1,
// defines valid node types for the root nodes
valid_children: "all",
// where is the type stores (the rel attribute of the LI element)
type_attr: "rel",
// a list of types
types: {
// the default type
"default": {
"max_children": -1,
"max_depth": -1,
"valid_children": "all"
// Bound functions - you can bind any other function here (using boolean or function)
//"select_node" : true,
//"open_node" : true,
//"close_node" : true,
//"create_node" : true,
//"delete_node" : true
}
}
},
_fn: {
_get_type: function (obj) {
obj = this._get_node(obj);
return (!obj || !obj.length) ? false : obj.attr(
this._get_settings().types.type_attr) || "default";
},
set_type: function (str, obj) {
obj = this._get_node(obj);
return (!obj.length || !str) ? false : obj.attr(
this._get_settings().types.type_attr, str);
},
_check: function (rule, obj, opts) {
var v = false, t = this._get_type(obj), d = 0, _this = this,
s = this._get_settings().types;
if (obj === -1) {
if (!!s[rule]) {
v = s[rule];
}
else {
return;
}
}
else {
if (t === false) {
return;
}
if (!!s.types[t] && !!s.types[t][rule]) {
v = s.types[t][rule];
}
else if (!!s.types["default"] && !!s.types["default"][rule]) {
v = s.types["default"][rule];
}
}
if ($.isFunction(v)) {
v = v.call(this, obj);
}
if (rule === "max_depth" && obj !== -1 && opts !== false && s.max_depth
!== -2 && v !== 0) {
// also include the node itself - otherwise if root node it is not checked
this._get_node(obj).children("a:eq(0)").parentsUntil(".jstree",
"li").each(function (i) {
// check if current depth already exceeds global tree depth
if (s.max_depth !== -1 && s.max_depth - (i + 1) <= 0) {
v = 0;
return false;
}
d = (i === 0) ? v : _this._check(rule, this, false);
// check if current node max depth is already matched or exceeded
if (d !== -1 && d - (i + 1) <= 0) {
v = 0;
return false;
}
// otherwise - set the max depth to the current value minus current depth
if (d >= 0 && (d - (i + 1) < v || v < 0)) {
v = d - (i + 1);
}
// if the global tree depth exists and it minus the nodes calculated so far is less than `v` or `v` is unlimited
if (s.max_depth >= 0 && (s.max_depth - (i + 1) < v || v < 0)) {
v = s.max_depth - (i + 1);
}
});
}
return v;
},
check_move: function () {
if (!this.__call_old()) {
return false;
}
var m = this._get_move(),
s = m.rt._get_settings().types,
mc = m.rt._check("max_children", m.cr),
md = m.rt._check("max_depth", m.cr),
vc = m.rt._check("valid_children", m.cr),
ch = 0, d = 1, t;
if (vc === "none") {
return false;
}
if ($.isArray(vc) && m.ot && m.ot._get_type) {
m.o.each(function () {
if ($.inArray(m.ot._get_type(this), vc) === -1) {
d = false;
return false;
}
});
if (d === false) {
return false;
}
}
if (s.max_children !== -2 && mc !== -1) {
ch = m.cr === -1 ? this.get_container().children("> ul > li").not(
m.o).length : m.cr.children("> ul > li").not(m.o).length;
if (ch + m.o.length > mc) {
return false;
}
}
if (s.max_depth !== -2 && md !== -1) {
d = 0;
if (md === 0) {
return false;
}
if (typeof m.o.d === "undefined") {
// TODO: deal with progressive rendering and async when checking max_depth (how to know the depth of the moved node)
t = m.o;
while (t.length > 0) {
t = t.find("> ul > li");
d++;
}
m.o.d = d;
}
if (md - m.o.d < 0) {
return false;
}
}
return true;
},
create_node: function (obj, position, js, callback, is_loaded,
skip_check) {
if (!skip_check && (is_loaded || this._is_loaded(obj))) {
var p = (position && position.match(/^before|after$/i) && obj !== -1)
? this._get_parent(obj) : this._get_node(obj),
s = this._get_settings().types,
mc = this._check("max_children", p),
md = this._check("max_depth", p),
vc = this._check("valid_children", p),
ch;
if (!js) {
js = {};
}
if (vc === "none") {
return false;
}
if ($.isArray(vc)) {
if (!js.attr || !js.attr[s.type_attr]) {
if (!js.attr) {
js.attr = {};
}
js.attr[s.type_attr] = vc[0];
}
else {
if ($.inArray(js.attr[s.type_attr], vc) === -1) {
return false;
}
}
}
if (s.max_children !== -2 && mc !== -1) {
ch = p === -1 ? this.get_container().children("> ul > li").length
: p.children("> ul > li").length;
if (ch + 1 > mc) {
return false;
}
}
if (s.max_depth !== -2 && md !== -1 && (md - 1) < 0) {
return false;
}
}
return this.__call_old(true, obj, position, js, callback, is_loaded,
skip_check);
}
}
});
})(jQuery);
//*/
/*
* jsTree HTML data 1.0
* The HTML data store. Datastores are build by replacing the `load_node` and `_is_loaded` functions.
*/
(function ($) {
$.jstree.plugin("html_data", {
__init: function () {
// this used to use html() and clean the whitespace, but this way any attached data was lost
this.data.html_data.original_container_html = this.get_container().find(
" > ul > li").clone(true);
// remove white space from LI node - otherwise nodes appear a bit to the right
this.data.html_data.original_container_html.find(
"li").andSelf().contents().filter(function () {
return this.nodeType == 3;
}).remove();
},
defaults: {
data: false,
ajax: false,
correct_state: true
},
_fn: {
load_node: function (obj, s_call, e_call) {
var _this = this;
this.load_node_html(obj, function () {
_this.__callback({"obj": obj});
s_call.call(this);
}, e_call);
},
_is_loaded: function (obj) {
obj = this._get_node(obj);
return obj == -1 || !obj || !this._get_settings().html_data.ajax
|| obj.is(".jstree-open, .jstree-leaf") || obj.children(
"ul").children("li").size() > 0;
},
load_node_html: function (obj, s_call, e_call) {
var d,
s = this.get_settings().html_data,
error_func = function () {
},
success_func = function () {
};
obj = this._get_node(obj);
if (obj && obj !== -1) {
if (obj.data("jstree-is-loading")) {
return;
}
else {
obj.data("jstree-is-loading", true);
}
}
switch (!0) {
case (!s.data && !s.ajax):
if (!obj || obj == -1) {
this.get_container()
.children("ul").empty()
.append(this.data.html_data.original_container_html)
.find("li, a").filter(function () {
return this.firstChild.tagName !== "INS";
}).prepend("<ins class='jstree-icon'> </ins>").end()
.filter("a").children("ins:first-child").not(
".jstree-icon").addClass("jstree-icon");
this.clean_node();
}
if (s_call) {
s_call.call(this);
}
break;
case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj
=== -1)):
if (!obj || obj == -1) {
d = $(s.data);
if (!d.is("ul")) {
d = $("<ul>").append(d);
}
this.get_container()
.children("ul").empty().append(d.children())
.find("li, a").filter(function () {
return this.firstChild.tagName !== "INS";
}).prepend("<ins class='jstree-icon'> </ins>").end()
.filter("a").children("ins:first-child").not(
".jstree-icon").addClass("jstree-icon");
this.clean_node();
}
if (s_call) {
s_call.call(this);
}
break;
case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj
!== -1):
obj = this._get_node(obj);
error_func = function (x, t, e) {
var ef = this.get_settings().html_data.ajax.error;
if (ef) {
ef.call(this, x, t, e);
}
if (obj != -1 && obj.length) {
obj.children(".jstree-loading").removeClass("jstree-loading");
obj.data("jstree-is-loading", false);
if (t === "success" && s.correct_state) {
obj.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf");
}
}
else {
if (t === "success" && s.correct_state) {
this.get_container().children("ul").empty();
}
}
if (e_call) {
e_call.call(this);
}
};
success_func = function (d, t, x) {
var sf = this.get_settings().html_data.ajax.success;
if (sf) {
d = sf.call(this, d, t, x) || d;
}
if (d == "") {
return error_func.call(this, x, t, "");
}
if (d) {
d = $(d);
if (!d.is("ul")) {
d = $("<ul>").append(d);
}
if (obj == -1 || !obj) {
this.get_container().children("ul").empty().append(
d.children()).find("li, a").filter(function () {
return this.firstChild.tagName !== "INS";
}).prepend(
"<ins class='jstree-icon'> </ins>").end().filter(
"a").children("ins:first-child").not(
".jstree-icon").addClass("jstree-icon");
}
else {
obj.children(".jstree-loading").removeClass("jstree-loading");
obj.append(d).find("li, a").filter(function () {
return this.firstChild.tagName !== "INS";
}).prepend(
"<ins class='jstree-icon'> </ins>").end().filter(
"a").children("ins:first-child").not(
".jstree-icon").addClass("jstree-icon");
obj.data("jstree-is-loading", false);
}
this.clean_node(obj);
if (s_call) {
s_call.call(this);
}
}
else {
if (obj && obj !== -1) {
obj.children(".jstree-loading").removeClass("jstree-loading");
obj.data("jstree-is-loading", false);
if (s.correct_state) {
obj.removeClass("jstree-open jstree-closed").addClass(
"jstree-leaf");
if (s_call) {
s_call.call(this);
}
}
}
else {
if (s.correct_state) {
this.get_container().children("ul").empty();
if (s_call) {
s_call.call(this);
}
}
}
}
};
s.ajax.context = this;
s.ajax.error = error_func;
s.ajax.success = success_func;
if (!s.ajax.dataType) {
s.ajax.dataType = "html";
}
if ($.isFunction(s.ajax.url)) {
s.ajax.url = s.ajax.url.call(this, obj);
}
if ($.isFunction(s.ajax.data)) {
s.ajax.data = s.ajax.data.call(this, obj);
}
$.ajax(s.ajax);
break;
}
}
}
});
// include the HTML data plugin by default
$.jstree.defaults.plugins.push("html_data");
})(jQuery);
//*/
/*
* jsTree themeroller plugin 1.0
* Adds support for jQuery UI themes. Include this at the end of your plugins list, also make sure "themes" is not included.
*/
(function ($) {
$.jstree.plugin("themeroller", {
__init: function () {
var s = this._get_settings().themeroller;
this.get_container()
.addClass("ui-widget-content")
.delegate("a", "mouseenter.jstree", function () {
$(this).addClass(s.item_h);
})
.delegate("a", "mouseleave.jstree", function () {
$(this).removeClass(s.item_h);
})
.bind("open_node.jstree create_node.jstree", $.proxy(function (e, data) {
this._themeroller(data.rslt.obj);
}, this))
.bind("loaded.jstree refresh.jstree", $.proxy(function (e) {
this._themeroller();
}, this))
.bind("close_node.jstree", $.proxy(function (e, data) {
data.rslt.obj.children("ins").removeClass(s.opened).addClass(s.closed);
}, this))
.bind("select_node.jstree", $.proxy(function (e, data) {
data.rslt.obj.children("a").addClass(s.item_a);
}, this))
.bind("deselect_node.jstree deselect_all.jstree",
$.proxy(function (e, data) {
this.get_container()
.find("." + s.item_a).removeClass(s.item_a).end()
.find(".jstree-clicked").addClass(s.item_a);
}, this))
.bind("move_node.jstree", $.proxy(function (e, data) {
this._themeroller(data.rslt.o);
}, this));
},
__destroy: function () {
var s = this._get_settings().themeroller,
c = ["ui-icon"];
$.each(s, function (i, v) {
v = v.split(" ");
if (v.length) {
c = c.concat(v);
}
});
this.get_container()
.removeClass("ui-widget-content")
.find("." + c.join(", .")).removeClass(c.join(" "));
},
_fn: {
_themeroller: function (obj) {
var s = this._get_settings().themeroller;
obj = !obj || obj == -1 ? this.get_container() : this._get_node(
obj).parent();
obj
.find("li.jstree-closed > ins.jstree-icon").removeClass(
s.opened).addClass("ui-icon " + s.closed).end()
.find("li.jstree-open > ins.jstree-icon").removeClass(
s.closed).addClass("ui-icon " + s.opened).end()
.find("a").addClass(s.item)
.children("ins.jstree-icon").addClass("ui-icon " + s.item_icon);
}
},
defaults: {
"opened": "ui-icon-triangle-1-se",
"closed": "ui-icon-triangle-1-e",
"item": "ui-state-default",
"item_h": "ui-state-hover",
"item_a": "ui-state-active",
"item_icon": "ui-icon-folder-collapsed"
}
});
$(function () {
var css_string = '.jstree .ui-icon { overflow:visible; } .jstree a { padding:0 2px; }';
$.vakata.css.add_sheet({str: css_string});
});
})(jQuery);
//*/
/*
* jsTree unique plugin 1.0
* Forces different names amongst siblings (still a bit experimental)
* NOTE: does not check language versions (it will not be possible to have nodes with the same title, even in different languages)
*/
(function ($) {
$.jstree.plugin("unique", {
__init: function () {
this.get_container()
.bind("before.jstree", $.proxy(function (e, data) {
var nms = [], res = true, p, t;
if (data.func == "move_node") {
// obj, ref, position, is_copy, is_prepared, skip_check
if (data.args[4] === true) {
if (data.args[0].o && data.args[0].o.length) {
data.args[0].o.children("a").each(function () {
nms.push($(this).text().replace(/^\s+/g, ""));
});
res = this._check_unique(nms,
data.args[0].np.find("> ul > li").not(data.args[0].o));
}
}
}
if (data.func == "create_node") {
// obj, position, js, callback, is_loaded
if (data.args[4] || this._is_loaded(data.args[0])) {
p = this._get_node(data.args[0]);
if (data.args[1] && (data.args[1] === "before" || data.args[1]
=== "after")) {
p = this._get_parent(data.args[0]);
if (!p || p === -1) {
p = this.get_container();
}
}
if (typeof data.args[2] === "string") {
nms.push(data.args[2]);
}
else if (!data.args[2] || !data.args[2].data) {
nms.push(this._get_settings().core.strings.new_node);
}
else {
nms.push(data.args[2].data);
}
res = this._check_unique(nms, p.find("> ul > li"));
}
}
if (data.func == "rename_node") {
// obj, val
nms.push(data.args[1]);
t = this._get_node(data.args[0]);
p = this._get_parent(t);
if (!p || p === -1) {
p = this.get_container();
}
res = this._check_unique(nms, p.find("> ul > li").not(t));
}
if (!res) {
e.stopPropagation();
return false;
}
}, this));
},
_fn: {
_check_unique: function (nms, p) {
var cnms = [];
p.children("a").each(function () {
cnms.push($(this).text().replace(/^\s+/g, ""));
});
if (!cnms.length || !nms.length) {
return true;
}
cnms = cnms.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,
"$1$2$4").replace(/,,+/g, ",").replace(/,$/, "").split(",");
if ((cnms.length + nms.length) != cnms.concat(nms).sort().join(
",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g, "$1$2$4").replace(
/,,+/g, ",").replace(/,$/, "").split(",").length) {
return false;
}
return true;
},
check_move: function () {
if (!this.__call_old()) {
return false;
}
var p = this._get_move(), nms = [];
if (p.o && p.o.length) {
p.o.children("a").each(function () {
nms.push($(this).text().replace(/^\s+/g, ""));
});
return this._check_unique(nms, p.np.find("> ul > li").not(p.o));
}
return true;
}
}
});
})(jQuery);
//*/